Glossary Sept 2015

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TOPIC ONE: LIFESTYLE, HEALTH AND RISK

Chapter Two: Carbohydrates Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Jul-14-2014 21:28 CARBOHYDRATES 00:32 3.75 MB Lecture

May-20-2014 18:13 MONOSACCHARIDES 00:26 2.8 MB Lecture

Sep-22-2013 09:27 MONOSACCHARIDES 00:20 2.06 MB Lecture

Jul-18-2013 16:17 MONOSACCHARIDES AND DISACCHARIDES 00:25 2.88 MB Lecture

Sep-22-2013 09:48 DISACCHARIDES 00:13 1.7 MB Lecture

Jul-18-2013 16:43 POLYSACCHARIDES 00:08 1.32 MB Lecture

May-22-2014 18:26 STAFFORD PAPERS SAQ 7 TO 10 00:21 3.33 MB Tutorial discussion



May-25-2014 18:50 STAFFORD PAPERS SAQ 23 AND 24 00:06 2.61 MB Tutorial discussion

Edexcel Questions

Unit 1/ Jan 2009 Question 3 –Carbohydrates NOT COMPLETED

Unit 1/ June 2010

Oct-22-2014 21:22 Question 1 – Biological Molecules 00:22 3.09 MB

Past Paper Discussion

Unit 1/ June 2011

Nov-8-2014 21:41 Question 2 – Carbohydrates, Monohybrid Inheritance 00:10 2.15 MB


Unit 1/ Jan 2012 Question 4 – Carbohydrates and Triglycerides NOT COMPLETED

Unit 1/ June 2012

May-18-2014 17:05 Question 2 –Carbohydrates 00:01 1.65 MB Past Paper Discussion

Unit 1/ Jan 2014 May-8-2014 16:18 Question 1 – Water, Polynucleotides, Polysaccharides 00:19 4.58 MB Past Paper Discussion

Unit 1/ Jan 2014 May-8-2014 20:25 Question 1 and 2 – Water, Polynucleotide, Polysaccharides and Cardiac Cycle

00:42 5.79 MB Past Paper Discussion

Unit 1/ Jan 2014 May-11-2014 16:20

Question 5 - Correlation Causation and study Design (Treatments of CVDs) Question 6- Carbohydrates, Monohybrid inheritance Question 7 – Core Prac: Enzymes Question 8 – Cystic Fibrosis


Unit 1/ Jan 2015 May-9-2015 21:45 Question 2 – Biological molecules- Lipids and Carbohydrates 00:15 2.45 MB Past Paper Discussion

Unit 1/June2015 Question 2 – Carbohydrates NOT COMPLETED

Chapter one: Water Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Jul-12-2014 21:20 WATER 00:35 3.93 MB Lecture

May-13-2014 18:26 WATER 00:35 3.96 MB Lecture

Jun-16-2014 21:15 WATER 00:30 3.36 MB Lecture

May-15-2014 18:18 SAQ 1 TO 5 00:27 3.69 MB Tutorial discussion

Edexcel Questions


Unit 1/ Jan 2014 May-8-2014 20:25

Question 1 and 2 – Water, Polynucleotide, Polysaccharides and Cardiac Cycle





Chapter Three: Triglycerides Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

May-27-2014 18:17 TRIGLYCERIDES 00:13 1.48 MB Lecture

Sep-24-2013 09:19 TRIGLYCERIDES AND PHOSPHOLIPIDS 00:25 2.78 MB Lecture

May-27-2014 18:35 STAFFORD PAPERS 25 TO 27 00:15 5.85 MB Tutorial discussion


STAFFORD PAPERS SAQ 31 NOT COMPLETED

STAFFORD PAPERS SAQ 32 NOT COMPLETED STAFFORD PAPERS SAQ 33 NOT COMPLETED STAFFORD PAPERS SAQ 34 NOT COMPLETED STAFFORD PAPERS SAQ 35 NOT COMPLETED STAFFORD PAPERS SAQ 36 NOT COMPLETED STAFFORD PAPERS SAQ 37 NOT COMPLETED STAFFORD PAPERS SAQ 38 NOT COMPLETED STAFFORD PAPERS SAQ 39 NOT COMPLETED STAFFORD PAPERS SAQ 40 NOT COMPLETED

Edexcel Questions

Unit 1/ June 2009

Oct-22-2014 21:22 Question 1 – Triglycerides, Nucleic Acids 00:22 3.09 MB


Unit 1/ Jan 2011 Nov-6-2014 18:14 Nov-6-2014 18:42

Question 7 –Glycerides CONTINUED 00:16 00:03

2.61 MB 1.4MB


Unit 1/ Jan 2012 Question 4 – Carbohydrates and Triglycerides NOT COMPLETED

Unit 1/ Jan 2015 May-9-2015 21:45 Question 2 – Biological molecules- Lipids and Carbohydrates 00:15 2.45 MB Past Paper Discussion

Chapter Four: The Circulatory System Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Jun-25-2014 21:31 STRUCTURE OF HEART, CORONARY CIRCULATION AND DOUBLE CIRCULATION

00:27 3.37 MB Lecture

Jun-15-2015 18:19 UNIT 1 ARTERIES VEINS AND CAPILLARIES 00:31 3.2 MB Lecture Jun-4-2014 18:23 CIRCULATORY SYSTEM 00:46 5.39 MB Lecture

Sep-26-2013 09:33 HEART STRUCTURE AND FUNCTION 00:16 1.78 MB Lecture Sep-26-2013 09:51 CARDIAC CYCLE 00:12 1.48 MB Lecture Sep-29-2013 09:23 ARTERIES, VEINS and CAPILLARIES 00:33 3.66 MB Lecture Oct-1-2013 09:13 TISSUE FLUID FORMATION AND ABSORPTION 00:11 1.22 MB Lecture

Aug-18-2014 21:23 TISSUE FLUID FORMATION 00:13 1.46 MB Lecture Jun-17-2015 18:24 UNIT 1: TISSUE FLUID FORMATION 00:20 2.26 MB Lecture Oct-25-2013 18:20 CORE PRACTICAL: DAPHNIA 00:22 2.53 MB Lecture Jul-18-2013 20:30 Heart Tutorial 00:36 5.61 MB Lecture

May-20-2015 21:21 UNIT 1: CARDIAC CYCLE GRAPHS PRESSU

RE CHANGES 00:07 812.87 KB Lecture

Jun-3-2014 18:26 STAFFORD PAPERS SAQ 42 – 44 00:20 4.25 MB Tutorial discussion

Jun-3-2014 18:47 STAFFORD PAPERS SAQ 45 TO 47 00:15 4.28 MB Tutorial discussion

Jul-18-2013 20:30 STAFFORD PAPERS SAQ 47 TO 50 00:36 5.61 MB Tutorial discussion





STAFFORD PAPERS SAQ 52 NOT COMPLETED STAFFORD PAPERS SAQ 53 NOT COMPLETED STAFFORD PAPERS SAQ 54 NOT COMPLETED STAFFORD PAPERS SAQ 55 NOT COMPLETED

Jul-5-2014 12:17 STAFFORD PAPERS SAQ 56 00:02 586.52 KB Tutorial discussion

Jul-6-2014 20:26 STAFFORD PAPERS SAQ 57 00:31 3.27 MB Tutorial discussion






Aug-19-2014 18:50 STAFFORD PAPERS SAQ 63 and 64 00:05 3.14 MB Tutorial Discussion Aug-19-2014 18:55 STAFFORD PAPERS SAQ 65 00:07 3.46 MB Tutorial Discussion

STAFFORD PAPERS SAQ 66 NOT COMPLETED STAFFORD PAPERS SAQ 67 NOT COMPLETED STAFFORD PAPERS SAQ 68 NOT COMPLETED

Aug-18-2014 21:52 STAFFORD PAPERS SAQ 69 00:10 2.29 MB Tutorial Discussion

STAFFORD PAPERS SAQ 70 NOT COMPLETED STAFFORD PAPERS SAQ 71 NOT COMPLETED STAFFORD PAPERS SAQ 72 NOT COMPLETED STAFFORD PAPERS SAQ 73 NOT COMPLETED STAFFORD PAPERS SAQ 74 NOT COMPLETED STAFFORD PAPERS SAQ 75 NOT COMPLETED STAFFORD PAPERS SAQ 76 NOT COMPLETED STAFFORD PAPERS SAQ 77 NOT COMPLETED STAFFORD PAPERS SAQ 78 NOT COMPLETED STAFFORD PAPERS SAQ 79 NOT COMPLETED

Edexcel Questions

Unit 1/ Jan 2009 Question 5 – Circulatory System NOT COMPLETED

Unit 1/ June 2009

Question 3 – Cardiac Cycle (circulatory system) NOT COMPLETED


Unit 1/ Jan 2010

Question 6 – Core Prac: Effect of Caffeine on Heartbeat rate of Daphnia

NOT COMPLETED

Unit 1/ June 2010

Question 2 – Circulatory System NOT COMPLETED


Unit 1/ Jan 2011 Question 4 - Circulatory System NOT COMPLETED

Unit 1/ June 2012

May-18-2014 20:21 Question 3 – Circulatory System 00:13 2.43 MB Past Paper Discussion

Unit 1/ Jan 2013 May-15-2014 20:21 Question 1 - Cardiac Cycle (circulatory system) Question 2 - Protein Synthesis


Unit 1/ Jan 2013 May-15-2014 20:52 Question 4– Core Prac: Effect of Caffeine on Heartbeat rate of Daphnia

00:16 3.72 MB


Unit 1/ Jan 2014 May-8-2014 20:25 Question 1 and 2 – Water, Polynucleotide, Polysaccharides and 00:42 5.79 MB Past Paper Discussion




Cardiac Cycle

Unit 1/ June 2014

Question 8 – Core Prac: Effect of Temperature on Daphnia Heartbeat Rate

NOT COMPLETED

Unit 1/ Jan 2015 May-11-2015 21:45 Question 7 - Structure of the Heart 00:15 2.97 MB Past Paper Discussion

Unit 1/ June 2015

Question 7 – Caffeine and Heart Rate- Core Practical NOT COMPLETED

Chapter Five: Cardiovascular Diseases Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Aug-4-2014 21:28 ATHEROMA AND BLOOD CLOTTING 00:29 1.67 MB Lecture

Aug-6-2014 21:21 CARDIOVASCULAR DISEASES (CVDs) 00:25 2.85 MB Lecture

Oct-1-2013 09:26 CARDIOVASCULAR DISEASES (CVDs) 00:10 1.38 MB Lecture


STAFFORD PAPERS SAQ 81 NOT COMPLETED STAFFORD PAPERS SAQ 82 NOT COMPLETED STAFFORD PAPERS SAQ 83 NOT COMPLETED STAFFORD PAPERS SAQ 84 NOT COMPLETED STAFFORD PAPERS SAQ 85 NOT COMPLETED STAFFORD PAPERS SAQ 86 NOT COMPLETED STAFFORD PAPERS SAQ 87 NOT COMPLETED STAFFORD PAPERS SAQ 88 NOT COMPLETED STAFFORD PAPERS SAQ 89 NOT COMPLETED STAFFORD PAPERS SAQ 90 NOT COMPLETED STAFFORD PAPERS SAQ 91 NOT COMPLETED STAFFORD PAPERS SAQ 92 NOT COMPLETED

Edexcel Papers

Unit 1/ Jan 2009 Question 1 – Blood Clotting NOT COMPLETED

Unit 1/ Jan 2010 Question 5 – Blood clotting, , Enzymes NOT COMPLETED

Unit 1/ June 2010

Question 4 – Blood Clotting (Correlation ) NOT COMPLETED

Unit 1/ Jan 2011 Question 1 – CVDs NOT COMPLETED

Unit 1/ June 2011

Question 5 –CVDs NOT COMPLETED

Unit 1/ June 2012

May-19-2014 18:20 Question 5 –CVDs 00:18 3.72 MB Past Paper Discussion

Unit 1/ Jan 2013 Question 5- CVDs NOT COMPLETED

Unit 1/ June 2013

May-11-2014 20:20

Question 1 – Blood Clotting (CVD) Question 2 – DNA Replication Question 3 – Risk Factors and Treatment of CVD


Unit 1/ Jan 2015 May-10-2015 18:30 Question 3 - CVDs, Treatments 00:17 2.81 MB Past Paper Discussion

Unit 1/ June 2015

Question 1 - Blood Clotting and CVD treatments NOT COMPLETED

Unit 1/ June2015 Question 4 - CVD- risk factors and treatments NOT COMPLETED




Chapter Six: Risk Factors of CVDs Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Aug-9-2014 21:23 RISK FACTORS FOR CVDs 00:43 3.83 MB Lecture

Aug-10-2014 18:24 RISK FACTORS FOR CVDs 00:35 3.67 MB Lecture

Jul-2-2014 21:25 RISK FACTORS FOR CVDs (DIET) 00:24 2.6 MB Lecture

Oct-6-2013 09:22 RISK FACTORS FOR CVDs (SMOKING) 00:23 2.58 MB Lecture

Aug-6-2014 21:54 HDL and LDL STRUCTURE and FUNCTION 00:11 1.64 MB Lecture

Jun-23-2015 20:17 UNIT ONE: RISK FACTORS FOR CVDs (HDL/LDL) 00:27 2.8 MB Lecture Jun-25-2015 20:13 UNIT ONE: RISK FACTORS FOR CVDs (DIET) 00:34 2.22 MB Lecture Jun-28-2015 20:24 UNIT ONE: RISK FACTORS FOR CVDs 00:26 2.98 MB Lecture



Edexcel papers

Unit 1/ June 2013

May-11-2014 20:20



Chapter Seven: Treatment of CVDs Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Jun-24-2014 18:19 DRUGS FOR TREATMENT OF CVDs 00:35 3.77 MB Lecture

Jun-30-2014 21:29 ANTIHYPERTENSIVES 00:36 3.73 MB Lecture

May-20-2014 22:10 DRUGS FOR TREATMENT OF CVD 00:13 3.54 MB Lecture

Oct-3-2013 09:19 TREATMENT OF CVDs (Continued) 00:14 1.65 MB Lecture

Oct-1-2013 09:47 ANTIHYPERTENSIVES 00:15 1.93 MB Lecture

Jun-30-2015 20:18 UNIT 1: TREATMENT OF CVDs 00:40 3.89 MB Lecture

May-19-2015 18:41 UNIT 1 REVISION: DRUGS FOR TREATMENT OF CVDs 00:18 1.99 MB Lecture


STAFFORD PAPERS SAQ 99 NOT COMPLETED STAFFORD PAPERS SAQ 100 NOT COMPLETED STAFFORD PAPERS SAQ 101 NOT COMPLETED STAFFORD PAPERS SAQ 102 NOT COMPLETED STAFFORD PAPERS SAQ 103 NOT COMPLETED STAFFORD PAPERS SAQ 104 NOT COMPLETED STAFFORD PAPERS SAQ 105 NOT COMPLETED STAFFORD PAPERS SAQ 106 NOT COMPLETED

Edexcel papers

Unit 1/ Jan 2009 Question 6 - Correlation Causation and study Design (CVD treatment)

NOT COMPLETED

Unit 1/ June 2009

Question 5 - Correlation Causation and study Design(CVD) NOT COMPLETED

Unit 1/ June Question 7 – Study Design (Treatment of CVD) NOT COMPLETED




2010

Unit 1/ Jan 2012 Question 7 – CVD, Treatments NOT COMPLETED

Unit 1/ June 2012

Question 7 – Treatment of CVDs and Study Design NOT COMPLETED

Chapter Eight: Cholesterol and CVDs Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1 Aug-6-2014 21:54 HDL and LDL STRUCTURE and FUNCTION 00:11 1.64 MB Lecture



Chapter Nine: Obesity Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Oct-3-2013 09:45 OBESITY and BMI 00:19 2.31 MB Lecture

Oct-25-2013 18:45 CORE PRACTICAL VITAMIN C 00:13 1.86 MB Lecture

Apr-20-2015 21:45 VITAMIN C CORE PRACTICAL STAFFORD WORKBOOK: SAQ 3 00:16 3.31 MB Lecture

Apr-20-2015 21:18 AS CORE PRACTICAL 2: VITAMIN C 00:18 1.99 MB Lecture


STAFFORD PAPERS SAQ 112 NOT COMPLETED STAFFORD PAPERS SAQ 113 NOT COMPLETED STAFFORD PAPERS SAQ 114 NOT COMPLETED STAFFORD PAPERS SAQ 115 NOT COMPLETED STAFFORD PAPERS SAQ 116 NOT COMPLETED STAFFORD PAPERS SAQ 117 NOT COMPLETED STAFFORD PAPERS SAQ 118 NOT COMPLETED STAFFORD PAPERS SAQ 119 NOT COMPLETED STAFFORD PAPERS SAQ 120 NOT COMPLETED STAFFORD PAPERS SAQ 121 NOT COMPLETED STAFFORD PAPERS SAQ 122 NOT COMPLETED STAFFORD PAPERS SAQ 123 NOT COMPLETED STAFFORD PAPERS SAQ 124 NOT COMPLETED STAFFORD PAPERS SAQ 125 NOT COMPLETED STAFFORD PAPERS SAQ 126 NOT COMPLETED STAFFORD PAPERS SAQ 127 NOT COMPLETED

Aug-10-2015 18:24 STAFFORD PAPERS SAQ 128 00:24 3.15 MB NOT COMPLETED Edexcel papers

Unit 1/ June 2009

Question 6 – Core Prac: Vitamin C conc. NOT COMPLETED

Unit 1/ Jan 2010 Question 8 - Correlation Causation and study Design (obesity) NOT COMPLETED

Unit 1/ June Question 7 – Core Prac: Vitamin C conc. NOT COMPLETED




2011

Unit 1/ June 2012

Question 8 - Correlation Causation and study Design (obesity) NOT COMPLETED

Unit 1/ Jan 2013 May-17-2014 18:50 Question 7- Correlation Causation and study Design (obesity) 00:17 5.11 MB Past Paper Discussion

Unit 1/ June 2013

May-14-2014 18:19 Question 5 – Core Prac: Vitamin C conc. 00:30 4.75 MB Past Paper Discussion

Chapter Ten: Correlation, Causation and study design Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1 / Topic 1

Oct-10-2013 09:51 CORRELATION and CAUSATION 00:07 873.95 KB Lecture

Jul-5-2015 20:17 UNIT 1: CORRELATION AND CAUSATION 00:16 1.7 MB Lecture Aug-13-2014 21:25 FEATURES OF A STUDY TO OBTAIN VALID AND RELIABLE DATA 00:20 2.05 MB Lecture Jul-7-2015 20:17 FEATURES OF A STUDY THAT WILL PRODUCE VALID AND RELIABLE

DATA 00:20 2.15 MB Lecture


STAFFORD PAPERS SAQ 130 NOT COMPLETED STAFFORD PAPERS SAQ 131 NOT COMPLETED STAFFORD PAPERS SAQ 132 NOT COMPLETED STAFFORD PAPERS SAQ 133 NOT COMPLETED STAFFORD PAPERS SAQ 134 NOT COMPLETED STAFFORD PAPERS SAQ 135 NOT COMPLETED STAFFORD PAPERS SAQ 136 NOT COMPLETED STAFFORD PAPERS SAQ 137 NOT COMPLETED STAFFORD PAPERS SAQ 138 NOT COMPLETED STAFFORD PAPERS SAQ 139 NOT COMPLETED STAFFORD PAPERS SAQ 140 NOT COMPLETED STAFFORD PAPERS SAQ 141 NOT COMPLETED STAFFORD PAPERS SAQ 142 NOT COMPLETED STAFFORD PAPERS SAQ 143 NOT COMPLETED STAFFORD PAPERS SAQ 144 NOT COMPLETED STAFFORD PAPERS SAQ 145 NOT COMPLETED STAFFORD PAPERS SAQ 146 NOT COMPLETED STAFFORD PAPERS SAQ 147 NOT COMPLETED

Edexcel Papers

Unit 1/ Jan 2009 Question 6 - Correlation Causation and study Design (CVD treatment)

NOT COMPLETED

Unit 1/ Jan 2009 Question 7 - Correlation Causation and study Design (smoking and Lung cancer), Gas exchange

NOT COMPLETED

Unit 1/ June 2009

Question 4 - Correlation Causation and Study Design NOT COMPLETED

Unit 1/ June 2009

Question 5 - Correlation Causation and study Design(CVD) NOT COMPLETED


Unit 1/ June 2010 Question 4 – Blood Clotting (Correlation ) NOT COMPLETED




Unit 1/ June 2010 Question 7 – Study Design (Treatment of CVD) NOT COMPLETED

Unit 1/ June 2011

Question 8 - Correlation Causation and study Design (CVD, obesity)

NOT COMPLETED


Unit 1/ June 2012

Question 7 – Treatment of CVDs and Study Design NOT COMPLETED

Unit 1/ Jan 2013 May-17-2014 18:50 Question 7- Correlation Causation and study Design (obesity) 00:17 5.11 MB Past Paper Discussion

Unit 1/ June 2013

May-15-2014 16:51 Question 8 - Correlation Causation and study Design (alcohol abuse)


Unit 1/ Jan 2014 May-11-2014 16:20



Unit 1/ June 2014 Question 5 – Correlation Causation and study Design NOT COMPLETED

Unit 1/ June 2014

Question 7 - Correlation Causation and study Design (Margarine vs Butter)

NOT COMPLETED

TOPIC TWO: GENES AND HEALTH

Chapter Eleven: Cell Membrane structure Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Aug-11-2014 21:25 STRUCTURE OF CELL MEMBRANE (INVESTIGATION) 00:32 3.65 MB Lecture

Jul-21-2013 20:30 Discovery of cell membrane 00:27 3.46 MB Lecture

Jul-8-2013 18:24 Basic structure and function of the cell membrane 00:32 3.13 MB Lecture

Jul-11-2013 20:19 Basic structure and function of the cell membrane Part 2 00:37 3.98 MB Lecture

May-20-2015 21:29 UNIT 1: CELL MEMBRANE STRUCTURE 00:10 1.15 MB Lecture








Aug-5-2014 18:48 STAFFORD PAPERS SAQ 155 00:12 3 MB Tutorial Discussion



Edexcel papers

Unit 1/ June 2013

May-14-2014 18:53 Question 6 – Cell Membrane Structure 00:16 4.04 MB Past Paper Discussion

Unit 1/ Jan 2015 May-11-2015 21:32 Question 6 – Cell Membrane, Core practical 00:13 2.33 MB Past Paper Discussion




Chapter Twelve: Transport across membranes Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Jul-19-2014 21:13 TRANSPORT ACROSS CELL MEMBRANES 00:48 3.99 MB Lecture

Aug-12-2014 18:27 DIFFUSION, FACILITATED DIFFUSION AND ACTIVE TRANSPORT 00:37 3.72 MB Lecture

Aug-14-2014 18:20 TRANSPORT ACROSS MEMBRANES (OSMOSIS AND CYTOSIS) 00:19 1.99 MB Lecture

Jul-30-2015 20:19 ACTIVE TRANSPORT (TRANSPORT ACROSS MEMBRANES) 00:34 1.69 MB

Aug-2-2015 20:42 UNIT 1: CYTOSIS (TRANSPORT ACROSS MEMBRANES) 00:14 1.03 MB

Aug-2-2015 20:20 OSMOSIS (TRANSPORT ACROSS MEMBRANES) 00:17 1.91 MB

Oct-22-2013 09:22 Core Practical. EFFECT OF TEMPERATURE ON BEETROOT CELL 00:29 3.3 MB Lecture

Aug-23-2014 12:18 CYTOSIS 00:08 932.43 KB Lecture May-20-2015 21:51 UNIT 1 REVISION: Transport across membranes 00:08 1.17 MB Lecture



Aug-23-2014 12:34 STAFFORD PAPERS SAQ 163 00:01 3.08 MB Tutorial Discussion Aug-23-2014 12:30 STAFFORD PAPERS SAQ 164 00:03 3.39 MB Tutorial Discussion Aug-23-2014 12:35 STAFFORD PAPERS SAQ 165 00:05 3.69 MB Tutorial Discussion Aug-23-2014 12:46 STAFFORD PAPERS SAQ 166 00:08 4.13 MB Tutorial Discussion Aug-23-2014 12:57 STAFFORD PAPERS SAQ 167 00:02 3.85 MB Tutorial Discussion Aug-23-2014 13:00 STAFFORD PAPERS SAQ 168 00:02 3.89 MB Tutorial Discussion

STAFFORD PAPERS SAQ 169 NOT COMPLETED STAFFORD PAPERS SAQ 170 NOT COMPLETED STAFFORD PAPERS SAQ 171 NOT COMPLETED STAFFORD PAPERS SAQ 172 NOT COMPLETED STAFFORD PAPERS SAQ 173 NOT COMPLETED STAFFORD PAPERS SAQ 174 NOT COMPLETED

Edexcel papers

Unit 1/ Jan 2009 Question 4 – Cell Membrane, Core Prac: Effect of Alcohol on Beetroot Membrane

NOT COMPLETED

Unit 1/ June 2009

Question 8 – Transport across Membranes (investigation) NOT COMPLETED

Unit 1/ Jan 2010 Question 3 – Transport Across Membranes (Investigation) NOT COMPLETED

Unit 1/ June 2010

Question 3 – Cell Membrane and Transport NOT COMPLETED

Unit 1/ Jan 2011 Question 6 – Core Prac: Membrane Permeability NOT COMPLETED

Unit 1/ June 2011

Question 1 - Cell Membrane and Transport NOT COMPLETED

Unit 1/ Jan 2012 Question 3 - Cell Membrane and Core Prac: Effect of Temperature on Beetroot Cell

NOT COMPLETED

Unit 1/ Jan 2013 May-15-2014 20:37 Question 3– Cell Membrane and Transport 00:12 2.76 MB Past Paper Discussion

Unit 1/ Jan 2014 May-10-2014 18:16 Question 3 – Transport across membranes 00:27 4.28 MB Past Paper Discussion

Unit 1/ June 2014

Question 3 - Cell membrane and transport NOT COMPLETED

Unit 1/ Jan 2015 May-13-2015 21:19 Question 8 – Transport across membranes 00:16 2.71 MB Past Paper Discussion




Chapter Thirteen: Gas exchange in living organisms Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Aug-19-2014 18:18 GAS EXCHANGE 00:25 2.84 MB Lecture

Aug-18-2015 20:17 GAS EXCHANGE 00:21 2.45 MB

Aug-18-2015 20:44 SAQ 175 00:03 3.16 MB NOT COMPLETED

Aug-18-2015 20:48 SAQ 176 00:05 3.54 MB NOT COMPLETED SAQ 177 NOT COMPLETED

Edexcel papers

Unit 1/ Jan 2009 Question 7 - Correlation Causation and study Design (smoking and Lung cancer), Gas exchange

NOT COMPLETED

Unit 1/ Jan 2012 Question 2 – Gas Exchange NOT COMPLETED

Unit 1/ June 2013

Question 4 – Gaseous Exchange and Enzymes NOT COMPLETED

Unit 1/ Jan 2014 Question 4- Gaseous Exchange NOT COMPLETED

Unit 1/ June 2014

Question 6 – Gaseous Exchange NOT COMPLETED

Unit 1/ Jan 2015 May-11-2015 21:23 Question 5 - Gaseous Exchange 00:08 1.44 MB Past Paper Discussion

Unit 1/ June 2015

Question 8 - Gaseous Exchange

NOT COMPLETED

Chapter Fourteen: Structure of Proteins Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Oct-24-2013 09:32 PROTEIN STRUCTURE 00:25 587.43 KB Lecture

Aug-12-2015 18:16 PROTEIN STRUCTURE 00:40 4.52 MB

Aug-11-2015 20:28 PROTEIN STRUCTURE 00:35 5.07 MB

Aug-20-2014 21:21 AMINO ACID STRUCTURE AND PEPTIDE BOND FORMATION 00:09 998.71 KB Lecture



Edexcel papers

Unit 1/ Jan 2012 Question 1 – Proteins and Enzymes NOT COMPLETED

Unit 1/ June 2014

Question 4 – Protein structure and enzymes NOT COMPLETED

Unit 1/ June 2015

Question 3 - Proteins, genes and DNA

NOT COMPLETED




Chapter Fifteen: Enzymes Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Aug-17-2015 18:18 ENZYMES 00:42 3.82 MB NOT COMPLETED

Aug-16-2015 20:16 ENZYMES 00:26 3.01 MB

Oct-24-2013 16:24 CORE PRACTICAL ON ENZYME ACTIVITY 00:27 3.06 MB Lecture

STAFFORD PAPERS SAQ 190 NOT COMPLETED STAFFORD PAPERS SAQ 191 NOT COMPLETED STAFFORD PAPERS SAQ 192 NOT COMPLETED STAFFORD PAPERS SAQ 193 NOT COMPLETED STAFFORD PAPERS SAQ 194 NOT COMPLETED STAFFORD PAPERS SAQ 195 NOT COMPLETED STAFFORD PAPERS SAQ 196 NOT COMPLETED STAFFORD PAPERS SAQ 197 NOT COMPLETED STAFFORD PAPERS SAQ 198 NOT COMPLETED STAFFORD PAPERS SAQ 199 NOT COMPLETED STAFFORD PAPERS SAQ 200 NOT COMPLETED STAFFORD PAPERS SAQ 201 NOT COMPLETED

Edexcel papers

Unit 1/ Jan 2009 Question 8 - Enzyme, Gene therapy NOT COMPLETED

Unit 1/ Jan 2010 Question 5 – Blood clotting, , Enzymes NOT COMPLETED

Unit 1/ June 2010

Question 6 – Enzymes , Core Prac: Enzyme Activity NOT COMPLETED

Unit 1/ Jan 2012 Question 1 – Proteins and Enzymes NOT COMPLETED

Unit 1/ Jan 2012 Question 6 – Enzymes and Core Prac: Enzyme activity NOT COMPLETED

Unit 1/ June 2012 May-18-2014 20:38 Question 4 –Enzymes 00:18 3.65 MB Past Paper Discussion

Unit 1/ June 2012 May-19-2014 18:39 Question 6 – Caffeine and Enzymes 00:16 4.07 MB Past Paper Discussion

Unit 1/ Jan 2013 May-17-2014 18:40 Question 6- Enzymes 00:09 3.99 MB Past Paper Discussion

Unit 1/ June 2013

Question 4 – Gaseous Exchange and Enzymes NOT COMPLETED

Unit 1/ Jan 2014 May-11-2014 16:20



Unit 1/ June 2014

Question 4 – Protein structure and enzymes NOT COMPLETED

Unit 1/ June 2015

Question 5 – Enzymes

NOT COMPLETED




Chapter Sixteen: Nucleic acids Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Aug-11-2013 20:27 Nucleic acids 00:44 6.98 MB Lecture

Aug-27-2014 21:22 NUCLEIC ACIDS (DNA and RNA) 00:35 1.89 MB Lecture

Aug-17-2014 18:29 DNA STRUCTURE 00:21 2.21 MB Lecture

Aug-20-2015 20:20 DNA STRUCTURE 00:27 2.48 MB

Aug-31-2014 18:24 STAFFORD PAPERS SAQ 202 00:10 2.07 MB Tutorial Discussion Aug-31-2014 18:37 STAFFORD PAPERS SAQ 203 00:06 1.63 MB Tutorial Discussion Aug-31-2014 18:45 STAFFORD PAPERS SAQ 204 00:04 1.44 MB Tutorial Discussion

Edexcel papers

Unit 1/ June 2009

Question 1 – Triglycerides, Nucleic Acids NOT COMPLETED

Unit 1/ Jan 2010 Question 1 – Nucleic Acids NOT COMPLETED

Unit 1/ Jan 2011 Question 3 – Nucleic Acids NOT COMPLETED

Unit 1/ June 2011

Question 6 – Nucleic Acids NOT COMPLETED

Unit 1/ June 2012

May-18-2014 16:52 Question 1 – Nucleic Acids, Protein Synthesis 00:06 1.93 MB Past Paper Discussion


Unit 1/ Jan 2014 May-8-2014 20:25

Question 1 and 2 – Water, Polynucleotide, Polysaccharides and Cardiac Cycle


Unit 1/ Jan 2015 May-9-2015 21:30 Question 1 - DNA, DNA replication 00:15 2.14 MB Past Paper Discussion

Unit 1/ June 2015

Question 3 - Proteins, genes and DNA

NOT COMPLETED

Chapter Seventeen: DNA Replication Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Oct-22-2013 16:19 DNA Replication 00:13 1.48 MB Lecture

Aug-30-2014 21:32 DNA REPLICATION 00:14 1.55 MB

Aug-26-2014 18:19 DNA REPLICATION 00:15 1.73 MB

Oct-22-2013 16:42 DNA Replication Meselson Stahl expt 00:21 2.52 MB Lecture

May-20-2014 21:35 QUICK REVISION (DNA REPLICATION AND MESELSON STAHL

DENSITY GRADIENT EXPERIMENT 00:29 4.86 MB Lecture

Sep-11-2015 10:32 DNA REPLICATION MESELSON STAHL 00:16 6.1 MB

Sep-9-2015 18:17 DNA REPLICATION 00:18 1.88 MB

Sep-8-2015 20:25 DNA REPLICATION MESELSON STAHL 00:22 2.45 MB

Sep-7-2014 18:22 STAFFORD PAPERS SAQ 205 00:15 3.64 MB Tutorial Discussion








Sep-15-2014 21:23 STAFFORD PAPERS SAQ 215 00:03 789.22 KB Tutorial Discussion Sep-7-2014 18:53 STAFFORD PAPERS SAQ 216 00:02 3.85 MB Tutorial Discussion Sep-15-2014 21:26 STAFFORD PAPERS SAQ 217 00:04 1.01 MB Tutorial Discussion Sep-15-2014 21:30 STAFFORD PAPERS SAQ 218 00:11 2.02 MB Tutorial Discussion


Edexcel papers

Unit 1/ June 2011

Question 4 – DNA Replication NOT COMPLETED

Unit 1/ June 2013

May-11-2014 20:20



Unit 1/ June 2014

Question 1 - Nucleic acid & DNA replication NOT COMPLETED

Unit 1/ Jan 2015 May-9-2015 21:30 Question 1 - DNA, DNA replication 00:15 2.14 MB Past Paper Discussion

Chapter Eighteen: Genetic code and Protein synthesis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Oct-13-2013 09:17 PROTEIN SYNTHESIS (TRANSCRIPTION) 00:13 3.39 MB Lecture

Oct-13-2013 09:40 PROTEIN SYNTHESIS (TRANSLATION) 00:16 3.82 MB Lecture

May-20-2014 21:01 QUICK REVISION (GENETIC CODE TRANSCRIPTION AND

TRANSLATION) 00:24 3.96 MB Lecture

Sep-9-2014 18:23 PROTEIN SYNTHESIS 00:27 6.75 MB Lecture May-17-2015 18:23 UNIT 1 REVISION: PROTEIN SYNTHESIS 00:40 6.16 MB Lecture Sep-11-2015 09:17 PROTEIN SYNTHESIS: TRANSCRIPTION AND TRANSLATION 00:51 4.23 MB

Sep-17-2014 21:22 STAFFORD PAPERS SAQ 225 00:07 1.44 MB Tutorial Discussion Sep-17-2014 21:30 STAFFORD PAPERS SAQ 226 00:09 1.82 MB Tutorial Discussion Sep-7-2014 18:59 STAFFORD PAPERS SAQ 227 00:03 5.61 MB Tutorial Discussion

Sep-17-2014 21:39 STAFFORD PAPERS SAQ 228 00:07 1.88 MB Tutorial Discussion Sep-17-2014 21:53 STAFFORD PAPERS SAQ 229 00:03 1.74 MB Tutorial Discussion Sep-20-2014 12:22 STAFFORD PAPERS SAQ 230 00:11 3 MB Tutorial Discussion Sep-20-2014 12:34 STAFFORD PAPERS SAQ 231 00:20 4.1 MB Tutorial Discussion








Edexcel Questions

Unit 1/ Jan 2009 Question 2 – Protein Synthesis NOT COMPLETED

Unit 1/ Jan 2010 Question 2 – Protein Synthesis NOT COMPLETED

Unit 1/ Jan 2011 Question 8 – Protein Structure/ synthesis NOT COMPLETED

Unit 1/ June 2012

May-18-2014 16:52 Question 1 – Nucleic Acids, Protein Synthesis 00:06 1.93 MB Past Paper Discussion

Unit 1/ Jan 2013 May-15-2014 20:21 Question 1 - Cardiac Cycle (circulatory system) Question 2 - Protein Synthesis


Unit 1/ Jan 2015 May-10-2015 18:47 Question 4 - Protein Synthesis, Genetic Disorders 00:12 2.62 MB Past Paper Discussion

Unit 1/ June 2015

Question 6 – DNA, Protein Synthesis

NOT COMPLETED

Chapter Nineteen: Mutations Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Mutations NOT COMPLETED

STAFFORD PAPERS SAQ 247 NOT COMPLETED STAFFORD PAPERS SAQ 248 NOT COMPLETED STAFFORD PAPERS SAQ 249 NOT COMPLETED STAFFORD PAPERS SAQ 250 NOT COMPLETED STAFFORD PAPERS SAQ 251 NOT COMPLETED STAFFORD PAPERS SAQ 252 NOT COMPLETED STAFFORD PAPERS SAQ 253 NOT COMPLETED


STAFFORD PAPERS SAQ 255 NOT COMPLETED STAFFORD PAPERS SAQ 256 NOT COMPLETED

Edexcel Questions

Unit 1/ Jan 2011 Question 5 – Mutation, Monohybrid Inheritance, Gene Therapy NOT COMPLETED




Chapter Twenty: Monohybrid Inheritance Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Sep-10-2014 21:23 GENE AND ALLELES 00:25 2.77 MB Lecture

Sep-22-2013 16:14 Monohybrid inheritance 00:27 2.99 MB Lecture

May-18-2015 21:31 UNIT 1 REVISION: GENETICS 00:29 5.11 MB



Edexcel Questions

Unit 1/ June 2009

Question 7 – Monohybrid Inheritance NOT COMPLETED

Unit 1/ Jan 2010 Question 7 – Monohybrid Inheritance NOT COMPLETED


Unit 1/ June 2011

Question 2 – Carbohydrates, Monohybrid Inheritance NOT COMPLETED

Unit 1/ June 2012

Question 8 – Monohybrid Inheritance NOT COMPLETED

Unit 1/ Jan 2013 May-18-2014 16:30 Question 8- Monohybrid Inheritance , Gene Therapy 00:13 2.24 MB Past Paper Discussion

Unit 1/ Jan 2014 May-11-2014 16:20



Chapter Twenty One: Cystic Fibrosis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Sep-24-2013 20:20 Cystic fibrosis 00:31 3.31 MB Lecture

May-20-2014 19:57 QUICK REVISION (CYSTIC FIBROSIS) 00:20 2.71 MB Lecture

May-19-2015 18:25 UNIT 1 REVISION: CYSTIC FIBROSIS 00:13 1.42 MB Lecture

May-20-2015 21:41 UNIT 1 REVISION: CYSTIC FIBROSIS 00:07 1.03 MB Lecture






Edexcel Questions

Unit 1/ Jan 2011 Question 5 – Cystic Fibrosis (and investigation) NOT COMPLETED

Unit 1/ June 2011

Question 3 – Cystic Fibrosis, Gene Therapy NOT COMPLETED

Unit 1/ June 2013

May-15-2014 16:19 Question 7 – Cystic Fibrosis 00:28 3.89 MB Past Paper Discussion

Unit 1/ Jan 2014 May-11-2014 16:20



Chapter Twenty Two: Gene Therapy Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1/ Topic 2

Sep-29-2013 16:14 GENETIC SCREENING 00:32 3.73 MB Lecture

Oct-2-2014 18:30 GENETIC SCREENING 00:18 2.84 MB Lecture

Sep-26-2013 16:17 Gene therapy 00:35 3.83 MB Lecture

Oct-1-2014 21:25 GENE THERAPY 00:29 3.09 MB Lecture

Sep-25-2013 18:20 Gene Therapy (another version) 00:34 3.64 MB Lecture

May-20-2014 19:18 QUICK REVISION (GENE THERAPY AND GENETIC SCREENING) 00:34 3.84 MB Lecture

May-16-2015 21:29 UNIT 1 REVISION: GENE THERAPY AN

D GENETIC SCREENING 00:33 3.44 MB

Lecture


STAFFORD PAPERS SAQ 280 NOT COMPLETED STAFFORD PAPERS SAQ 281 NOT COMPLETED STAFFORD PAPERS SAQ 282 NOT COMPLETED STAFFORD PAPERS SAQ 283 NOT COMPLETED STAFFORD PAPERS SAQ 284 NOT COMPLETED

Edexcel Questions

Unit 1/ Jan 2009 Question 8 - Enzyme, Gene therapy NOT COMPLETED

Unit 1/ June 2009

Question 2 – Gene Therapy (screening) NOT COMPLETED

Unit 1/ June 2010

Question 8 – Gene Therapy NOT COMPLETED


Unit 1/ June 2011

Question 3 – Cystic Fibrosis, Gene Therapy NOT COMPLETED

Unit 1/ Jan 2012 Question 5 – Gene Therapy NOT COMPLETED

Unit 1/ Jan 2013 May-18-2014 16:30 Question 8- Monohybrid Inheritance , Gene Therapy 00:13 2.24 MB Past Paper Discussion




Commentary & Quick Revision Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 1

Oct-27-2013 16:13 Unit one COMMENTARY AND QUICK REVISION: PART 1 00:48 5.71 MB Lecture













TOPIC THREE: THE VOICE OF THE GENOME

Chapter One: Prokaryotic Cell Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3 Oct-10-2013 16:30 Prokaryotic cell 00:19 2.05 MB Lecture

Oct-8-2014 21:15 PROKARYOTIC CELL (BACTERIALCELL) 00:17 1.99 MB Lecture

Edexcel Questions

Unit 2/ June 2009

Question 1 – Eukaryotic and Prokaryotic cell organelles NOT COMPLETED

Unit 2/ June 2010

Question 3 – Eukaryotes/Prokaryotes, Taxonomy, Plant Cell NOT COMPLETED

Unit 2/ June 2011

Question 3 - Core Prac: Tensile Strength, Prokaryotes NOT COMPLETED

Unit 2/ June 2013

May-28-2014 18:30 Question 1 – Prokaryotes/Eukaryotes/Plant Cells

00:04 3.25 MB Past paper discussion

Unit 2/ June 2014

Question 2 – Taxonomic Grouping, Eukaryotes/Prokaryotes and Plant Cell

NOT COMPLETED

Chapter Two: Eukaryotic Cell Structure, Function and Levels of Organisations Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Oct-9-2014 18:21 EUKARYOTIC CELLS 00:16 1.68 MB Lecture Oct-22-2013 20:32 Eukaryotic cell organelles 00:30 3.46 MB Lecture Oct-10-2013 20:31 Eukaryotic cell (Nucleus structure) 00:15 1.63 MB Lecture Apr-17-2014 16:21 ANIMAL CELL ORGANELLES 00:43 4.8 MB Lecture Jun-1-2014 16:32 QUICK REVISION: EUKARYOTIC CELL ORGANELLES 00:17 19.03 MB Lecture May-23-2015 21:29 UNIT 2: REVISION (EUKARYOTIC CELLS) 00:33 3.92 MB Lecture

SAQ 286- 291 NOT COMPLETED

Mar-2-2015 21:19 STAFFORD PAPERS SAQ 285 00:02 7.22 MB Tutorial Discussion Mar-2-2015 21:21 STAFFORD PAPERS SAQ 286 00:03 7.39 MB Tutorial Discussion Mar-2-2015 21:24 STAFFORD PAPERS SAQ 287 00:03 7.42 MB Tutorial Discussion Mar-2-2015 21:28 STAFFORD PAPERS SAQ 288 00:04 7.48 MB Tutorial Discussion Mar-2-2015 21:32 STAFFORD PAPERS SAQ 289 00:02 7.29 MB Tutorial Discussion

STAFFORD PAPERS SAQ 290 NOT IN SYLLABUS

STAFFORD PAPERS SAQ 291 NOT IN SYLLABUS

Feb-18-2014 16:23 STAFFORD PAPERS SAQ 292 TO 296 00:34 18.13 MB Tutorial Discussion Mar-4-2015 21:23 STAFFORD PAPERS SAQ 297 00:13 3.18 MB Tutorial Discussion Mar-4-2015 21:37 STAFFORD PAPERS SAQ 298 00:02 2.29 MB Tutorial Discussion Mar-4-2015 21:44 STAFFORD PAPERS SAQ 299 00:02 2.42 MB Tutorial Discussion Mar-4-2015 21:46 STAFFORD PAPERS SAQ 300 00:05 2.76 MB Tutorial Discussion Mar-4-2015 21:52 STAFFORD PAPERS SAQ 301 00:04 2.81 MB Tutorial Discussion Mar-5-2015 18:17 STAFFORD PAPERS SAQ 302 00:03 2.59 MB Tutorial Discussion Mar-5-2015 18:20 STAFFORD PAPERS SAQ 303 00:06 2.98 MB Tutorial Discussion Mar-5-2015 18:26 STAFFORD PAPERS SAQ 304 00:01 2.66 MB Tutorial Discussion Mar-5-2015 18:27 STAFFORD PAPERS SAQ 305 00:05 3.02 MB Tutorial Discussion Mar-5-2015 18:32 STAFFORD PAPERS SAQ 306 00:01 2.64 MB Tutorial Discussion




Mar-5-2015 18:36 STAFFORD PAPERS SAQ 307 00:04 3.21 MB Tutorial Discussion Mar-5-2015 18:40 STAFFORD PAPERS SAQ 308 00:06 3.44 MB Tutorial Discussion Mar-5-2015 18:46 STAFFORD PAPERS SAQ 309 00:15 4.49 MB Tutorial Discussion Mar-7-2015 21:11 STAFFORD PAPERS SAQ 310 00:03 1.42 MB Tutorial Discussion Mar-7-2015 21:15 STAFFORD PAPERS SAQ 311 00:01 1.09 MB Tutorial Discussion Mar-7-2015 21:16 STAFFORD PAPERS SAQ 312 00:03 1.65 MB Tutorial Discussion Mar-7-2015 21:20 STAFFORD PAPERS SAQ 313 00:02 1.67 MB Tutorial Discussion Mar-7-2015 21:24 STAFFORD PAPERS SAQ 314 00:01 1.57 MB Tutorial Discussion Mar-7-2015 21:36 STAFFORD PAPERS SAQ 315 00:01 1.99 MB Tutorial Discussion Mar-7-2015 21:25 STAFFORD PAPERS SAQ 316 00:07 2.39 MB Tutorial Discussion Mar-7-2015 21:32 STAFFORD PAPERS SAQ 317 00:03 2.01 MB Tutorial Discussion Mar-7-2015 21:38 STAFFORD PAPERS SAQ 318 00:01 2.02 MB Tutorial Discussion Mar-7-2015 21:40 STAFFORD PAPERS SAQ 319 00:01 1.92 MB Tutorial Discussion Mar-7-2015 21:40 STAFFORD PAPERS SAQ 320 00:01 1.98 MB Tutorial Discussion Mar-7-2015 21:47 STAFFORD PAPERS SAQ 321 00:13 3.38 MB Tutorial Discussion Mar-8-2015 18:21 STAFFORD PAPERS SAQ 322 00:04 2.21 MB Tutorial Discussion Mar-8-2015 18:25 STAFFORD PAPERS SAQ 323 00:10 3.36 MB Tutorial Discussion Mar-8-2015 18:36 STAFFORD PAPERS SAQ 324 00:02 2.72 MB Tutorial Discussion Mar-8-2015 18:39 STAFFORD PAPERS SAQ 325 00:03 2.87 MB Tutorial Discussion Mar-8-2015 18:43 STAFFORD PAPERS SAQ 326 00:01 2.81 MB Tutorial Discussion Mar-8-2015 18:43 STAFFORD PAPERS SAQ 327 00:05 3.3 MB Tutorial Discussion Mar-8-2015 18:53 STAFFORD PAPERS SAQ 328 00:02 3.5 MB Tutorial Discussion Mar-8-2015 18:56 STAFFORD PAPERS SAQ 329 00:02 3.48 MB Tutorial Discussion Mar-9-2015 21:22 STAFFORD PAPERS SAQ 330 00:15 2.27 MB Tutorial Discussion Mar-9-2015 21:38 STAFFORD PAPERS SAQ 331 00:06 1.56 MB Tutorial Discussion Mar-9-2015 21:44 STAFFORD PAPERS SAQ 332 00:04 1.61 MB Tutorial Discussion Mar-9-2015 21:50 STAFFORD PAPERS SAQ 333 00:04 1.59 MB Tutorial Discussion Mar-9-2015 21:57 STAFFORD PAPERS SAQ 334 00:02 1.64 MB Tutorial Discussion

Mar-10-2015 18:25 STAFFORD PAPERS SAQ 335 00:10 1.75 MB Tutorial Discussion Mar-10-2015 18:37 STAFFORD PAPERS SAQ 336 00:02 968.9 KB Tutorial Discussion Mar-10-2015 18:40 STAFFORD PAPERS SAQ 337 00:02 966.22 KB Tutorial Discussion Mar-10-2015 18:42 STAFFORD PAPERS SAQ 338 00:06 1.34 MB Tutorial Discussion Mar-10-2015 18:48 STAFFORD PAPERS SAQ 339 00:03 1.27 MB Tutorial Discussion

Edexcel Questions

Unit 2/ Jan 2009 Question 1 – Eukaryotic Cell Structure Past Paper Discussion

Unit 2/ June 2009 Question 1 – Eukaryotic and Prokaryotic cell organelles NOT COMPLETED

Unit 2/ June 2009 Question 2 – Levels of Organisation, Eukaryotic cell organelles NOT COMPLETED

Unit 2/ June 2009 Question 8 – Eukaryotic cell (protein modification), Stem Cells NOT COMPLETED

Unit 2/ Jan 2010 Question 1 - Eukaryotic Cells NOT COMPLETED

Unit 2/ June 2010


Unit 2/ June 2010

Question 4 – Eukaryotes, Cell Cycle NOT COMPLETED

Unit 2/ Jan 2011 Question 1 – Eukaryotes, Stem Cells NOT COMPLETED

Unit 2/ June Question 6 – Taxonomic groupings, Eukaryotes NOT COMPLETED




2011

Unit 2/June 2012 Question 1 – Eukaryotic cell organelles NOT COMPLETED

Unit 2/June 2012

Question 7 – Levels of Organisation, Plant Fibres, Core Prac: Tissue Culture (totipotency)

NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:17 Question 1 – Eukaryotic Cells 00:02 536.21 KB Past paper discussion

Unit 2/ Jan 2013 May-25-2014 20:23 Question 3 – Eukaryotes, Levels of Organisation, Cellulose 00:07 1.71 MB Past Paper Discussion

Unit 2/ June 2013



Unit 2/ Jan 2014 Question 1 – Eukaryotic Cell Organelles NOT COMPLETED

Unit 2/ June 2014


NOT COMPLETED

Unit 2/ Jan 2015 Question 1 - Eukaryotic Cells NOT COMPLETED

Unit 2/ June 2015

Question 1 - Cell Structure and Function NOT COMPLETED

Chapter Three: Cell cycle and Mitosis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Oct-25-2013 20:53 Cell cycle (MITOSIS) 00:26 3.1 MB Lecture

Jun-1-2014 16:00 QUICK REVISION: MITOSIS AND CELL CYCLE 00:17 6.04 MB Lecture

Jan-12-2015 21:18 Mitosis 00:45 3.62 MB Lecture

Mar-10-2015 18:52 STAFFORD PAPERS SAQ 340 00:07 1.85 MB Tutorial Discussion Mar-11-2015 21:22 STAFFORD PAPERS SAQ 341 00:05 2.05 MB Tutorial Discussion



Mar-11-2015 22:01 STAFFORD PAPERS SAQ 346 00:01 1.74 MB Tutorial Discussion Mar-12-2015 18:25 STAFFORD PAPERS SAQ 347 00:04 962.51 KB Tutorial Discussion






STAFFORD PAPERS SAQ 358 NOT COMPLETED Mar-16-2015 21:10 STAFFORD PAPERS SAQ 359 00:04 2.66 MB Tutorial Discussion

Mar-16-2015 21:15 STAFFORD PAPERS SAQ 360 00:06 2.77 MB Tutorial Discussion STAFFORD PAPERS SAQ 361 NOT COMPLETED

Mar-16-2015 21:22 STAFFORD PAPERS SAQ 362 00:04 2.64 MB Tutorial Discussion






Mar-17-2015 18:20 STAFFORD PAPERS SAQ 366 00:18 2.98 MB Tutorial Discussion Edexcel Questions

Unit 2/ Jan 2009 May-21-2014 18:49 Question 2 – Cell Cycle 00:08 1.83 MB Past Paper Discussion Unit 2/ June

2009 Question 4 – Cell Cycle and Core Prac: Root Tip Squash NOT COMPLETED

Unit 2/ Jan 2010 Question 4 – Cell Cycle NOT COMPLETED

Unit 2/ June 2010

Question 4 – Eukaryotes, Cell Cycle NOT COMPLETED

Unit 2/ Jan 2011 Question 6 – Cell Cycle, Core Prac: Root Tip Squash NOT COMPLETED

Unit 2/ June 2011

Question 4 – Cell Cycle NOT COMPLETED

Unit 2/ Jan 2012 Question 1 – Core Prac: Root Tip Squash, Cell Cycle NOT COMPLETED

Unit 2/June 2012

Question 4 – Cell Cycle, Fertilisation in Mammals NOT COMPLETED

Unit 2/ Jan 2013 May-27-2014 20:37 Question 8 – Cell Cycle 00:10 2.4 MB Past Paper Discussion

Unit 2/ June 2013

Question 7 – Cell Cycle NOT COMPLETED

Unit 2/ Jan 2014 Question 3 – Cell Cycle, Differential Gene Expression, Stem Cells NOT COMPLETED

Unit 2/ June 2014

Question 1 – Cell Cycle, Fertilisation in Plants Not completed

Unit 2/ Jan 2015 Question 3 - Cell cycle, Tissue Culture – core Practical NOT COMPLETED

Unit 2/ June 2015

Question 2 - Cell division- core practical NOT COMPLETED

Chapter Four: Meiosis, Genetic Variation in Gametes and Fertilisation Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Jun-1-2014 15:34 QUICK REVISION: MEIOSIS AND GENETIC VARIATION 00:18 3.77 MB Lecture

May-26-2015 18:26 UNIT 2 REVISION: RANDOM ASSORTMENT AND CROSSING OVER


Jun-1-2014 15:20 QUICK REVISION: FERTILIZATION IN HUMANS 00:12 2.88 MB Lecture

Jun-1-2014 14:38 QUICK REVISION: FERTILIZATION IN PLANTS 00:16 3 MB Lecture

May-27-2015 21:37 UNIT 2 REVISION : FERTILISATION IN HUMANS


May-28-2015 18:20 UNIT 2 REVISION: FERTILISATION IN P

LANTS 00:21 2.55 MB

Lecture

Jan-13-2015 18:18 Meiosis 00:28 3.07 MB Lecture

Jan-17-2015 21:21 Random assortment and crossing over 00:34 2.63 MB Lecture

Jan-18-2015 18:20 Random assortment 00:13 1.47 MB Lecture

Jan-15-2015 18:22 Crossing over 00:25 2.74 MB Lecture

Jan-21-2015 21:19 Fertilisation in humans 00:22 2.55 MB Lecture

Jan-22-2015 18:18 Fertilisation in humans 00:33 2.21 MB Lecture

Jan-20-2015 18:20 Fertilisation in plants 00:16 1.92 MB Lecture

Jan-19-2015 21:17 Fertilisation in plants 00:13 1.55 MB Lecture






STAFFORD PAPERS SAQ 370 Tutorial Discussion Mar-17-2015 18:53 STAFFORD PAPERS SAQ 371 00:05 2.63 MB Tutorial Discussion



Mar-29-2015 18:26 STAFFORD PAPERS SAQ 376 00:16 5 MB Tutorial Discussion Mar-29-2015 18:43 STAFFORD PAPERS SAQ 377 00:07 4.11 MB Tutorial Discussion






Mar-31-2015 18:47 STAFFORD PAPERS SAQ 388 00:06 3.75 MB Tutorial Discussion Apr-4-2015 21:15 STAFFORD PAPERS SAQ 389 00:03 2.79 MB Tutorial Discussion

Mar-30-2015 18:54 STAFFORD PAPERS SAQ 389 00:02 1.6 MB Tutorial Discussion Apr-4-2015 21:18 STAFFORD PAPERS SAQ 390 00:05 2.95 MB Tutorial Discussion

Apr-4-2015 21:23 STAFFORD PAPERS SAQ 391 00:03 2.78 MB Tutorial Discussion Apr-4-2015 21:26 STAFFORD PAPERS SAQ 392 00:01 2.55 MB Tutorial Discussion

Mar-31-2015 18:53 STAFFORD PAPERS SAQ 392 00:02 3.23 MB Tutorial Discussion STAFFORD PAPERS SAQ 393 NOT COMPLETED STAFFORD PAPERS SAQ 394 NOT COMPLETED STAFFORD PAPERS SAQ 395 NOT COMPLETED Apr-4-2015 21:28 STAFFORD PAPERS SAQ 396 00:20 4.67 MB Tutorial Discussion

Apr-4-2015 21:49 STAFFORD PAPERS SAQ 397 00:04 3.11 MB Tutorial Discussion Apr-5-2015 18:14 STAFFORD PAPERS SAQ 398 00:05 1.69 MB Tutorial Discussion

Apr-5-2015 18:27 STAFFORD PAPERS SAQ 399 ERRATUM 00:02 1.48 MB Tutorial Discussion Apr-5-2015 18:18 STAFFORD PAPERS SAQ 399 00:07 1.94 MB Tutorial Discussion

Apr-4-2015 21:54 STAFFORD PAPERS SAQ 400 00:01 2.85 MB Tutorial Discussion STAFFORD PAPERS SAQ 402 NOT COMPLETED STAFFORD PAPERS SAQ 403 NOT COMPLETED STAFFORD PAPERS SAQ 404 NOT COMPLETED STAFFORD PAPERS SAQ 405 NOT COMPLETED STAFFORD PAPERS SAQ 406 NOT COMPLETED STAFFORD PAPERS SAQ 407 NOT COMPLETED STAFFORD PAPERS SAQ 408 NOT COMPLETED STAFFORD PAPERS SAQ 409 NOT COMPLETED

Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:10 Question 5 – Fertilisation in Plants and Mammals 00:14 2.97 MB Past Paper Discussion




Unit 2/ June 2009

Question 3 – Adaptations, Fertilisation (Mammals) and Core Prac: Antimicrobial Properties

NOT COMPLETED

Unit 2/ June 2009 Question 5 – Fertilisation in Plants NOT COMPLETED

Unit 2/ Jan 2010 Question 5 – Fertilisation in Mammals NOT COMPLETED

Unit 2/ June 2010 Question 7 – Fertilisation in Plants (investigation) NOT COMPLETED


Unit 2/ Jan 2012 Question 4 – Fertilisation in Plants (investigation) NOT COMPLETED

Unit 2/June 2012 Question 4 – Cell Cycle, Fertilisation in Mammals NOT COMPLETED

Unit 2/June 2012 Question 5 – Fertilisation in Plants NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:19 Question 2 - Fertilisation in Mammals, Stem Cells 00:04 950.48 KB Past Paper Discussion

Unit 2/ June 2013 May-28-2014 18:34 Question 2 – Fertilisation in Plants and Mammals 00:18 5.42 MB Past Paper Discussion


Unit 2/ June 2014 Question 1 – Cell Cycle, Fertilisation in Plants Not completed

Unit 2/ Jan 2015 Question 3 - Cell cycle, Tissue Culture – core Practical NOT COMPLETED

Unit 2/ Jan 2015 Question 7 - Captive Breeding, Animal Reproduction NOT COMPLETED

Unit 2/ June 2015 Question 2 - Cell division- core practical NOT COMPLETED

Unit 2/ June 2015 Question 5 - Plant Reproduction NOT COMPLETED

Chapter Five: Stem Cells Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Feb-6-2014 16:22 STEM CELLS 00:28 3.08 MB Lecture

Jan-24-2015 21:14 Stem cells 00:40 4.25 MB Lecture Jan-25-2015 18:24 Stem cells 00:32 3.5 MB Lecture

Jun-1-2014 14:09 QUICK REVISION: STEM CELLS 00:22 3.31 MB Lecture

Feb-27-2014 16:16 TOTIPOTENCY CORE PRACTICAL 00:12 1.39 MB Lecture

Feb-17-2014 18:18 STAFFORD PAPERS SAQ 410 TO 416 00:40 14.66 MB Tutorial Discussion

Apr-5-2015 18:35 STAFFORD PAPERS SAQ 410 00:06 6.68 MB Tutorial Discussion Apr-5-2015 18:41 STAFFORD PAPERS SAQ 411 00:06 6.55 MB Tutorial Discussion Apr-5-2015 18:47 STAFFORD PAPERS SAQ 412 00:03 6.46 MB Tutorial Discussion Apr-5-2015 18:51 STAFFORD PAPERS SAQ 413 00:06 6.8 MB Tutorial Discussion


Edexcel Questions

Unit 2/ Jan 2009 Question 4 – Stem Cells, Differential Gene Expression NOT COMPLETED

Unit 2/ June 2009

Question 8 – Eukaryotic cell (protein modification), Stem Cells NOT COMPLETED

Unit 2/ Jan 2010 Question 3 – Plant Fibres,Diff. Gene Expression, Core Prac: Totipotency

NOT COMPLETED

Unit 2/ June 2010

Question 2 – Stem Cells NOT COMPLETED

Unit 2/ Jan 2011 Question 1 – Eukaryotes, Stem Cells NOT COMPLETED

Unit 2/ June 2011


Unit 2/June 2012


NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:19 Question 2 - Fertilisation in Mammals, Stem Cells 00:04 950.48 KB Past Paper Discussion




Unit 2/ June 2013

May-29-2014 12:16 Question 4 – Stem Cells, Core Prac: Totipotency



Unit 2/ June 2014


Unit 2/ June 2015

Question 8 - Stem Cells NOT COMPLETED

Chapter Six: Differential Gene Expression Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Jun-1-2014 13:48 QUICK REVISION: DIFFERENTIAL GENE EXPRESSION 00:13 2.06 MB Lecture

Jan-27-2015 18:20 Differential gene expression 00:21 2.39 MB Lecture Jan-26-2015 21:21 Unit 2: Differential gene expression 00:20 2.26 MB Lecture


Edexcel Questions

Unit 2/ Jan 2009 Question 4 – Stem Cells, Differential Gene Expression NOT COMPLETED

Unit 2/ Jan 2010 Question 3 – Plant Fibres,Diff. Gene Expression, Core Prac: Totipotency

NOT COMPLETED


Chapter Seven: Environmental Influence on Genes Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 3

Jun-1-2014 13:13 QUICK REVISION: EFFECT OF ENVIRONMENT ON PHENOTYPE 00:33 3.76 MB Lecture

Feb-3-2015 18:21 Effect of environment on phenotypes: MAOA and Cancers 00:27 2.16 MB Lecture Jan-28-2015 21:20 Environmental Influences onPhenotypes (skin colour) 00:31 1.88 MB Lecture Jan-29-2015 18:22 Environmental Influences onPhenotypes (skin colour) 00:19 2.24 MB Lecture Jan-31-2015 21:17 Environmental influences onphenotype (MAO A, Height and Cancer) 00:32 3.49 MB Lecture Feb-1-2015 18:44 Unit 2: ENVIRONMENTAL INFLUENCES ON PHENOTYPES 00:11 1.29 MB Lecture Jan-31-2015 21:17 Unit 2: Environmental influences on phenotype (MAO A, Height and

Cancer) 00:32 3.49 MB Lecture

Jan-29-2015 18:22 Unit 2: Environmental Influences on Phenotypes (skin colour) 00:19 2.24 MB Lecture Jan-28-2015 21:20 Unit 2: Environmental Influences on Phenotypes (skin colour) 00:31 1.88 MB Lecture Apr-14-2015 18:31 STAFFORD PAPERS SAQ 422 00:11 5.41 MB Tutorial Discussion

Apr-14-2015 18:42 STAFFORD PAPERS SAQ 423 00:04 4.81 MB Tutorial Discussion Apr-13-2015 21:38 STAFFORD PAPERS SAQ 424 00:16 5.5 MB Tutorial Discussion Apr-13-2015 21:28 STAFFORD PAPERS SAQ 425 00:09 5.07 MB Tutorial Discussion Apr-8-2015 21:22 STAFFORD PAPERS SAQ 426 00:03 2.15 MB Tutorial Discussion Apr-8-2015 21:26 STAFFORD PAPERS SAQ 427 00:06 2.4 MB Tutorial Discussion Apr-8-2015 21:32 STAFFORD PAPERS SAQ 428 00:07 2.47 MB Tutorial Discussion Apr-8-2015 21:46 STAFFORD PAPERS SAQ 429 00:07 2.51 MB Tutorial Discussion





Apr-8-2015 21:54 STAFFORD PAPERS SAQ 431 00:03 2.11 MB Tutorial Discussion

STAFFORD PAPERS SAQ 432 NOT COMPLETED STAFFORD PAPERS SAQ 433 NOT COMPLETED STAFFORD PAPERS SAQ 434 NOT COMPLETED STAFFORD PAPERS SAQ 435 NOT COMPLETED Apr-7-2015 18:25 STAFFORD PAPERS SAQ 436 00:20 1.63 MB Tutorial Discussion

Edexcel Questions

Unit 2/ June 2009 Question 6 – Environmental Influence on Genes (investigation) NOT COMPLETED

Unit 2/ Jan 2010 Question 2 - Environmental Influence on Genes, Drug Trials NOT COMPLETED

Unit 2/ June 2010 Question 1 - Environmental Influence on Genes NOT COMPLETED

Unit 2/ Jan 2011 Question 8 - Environmental Influence on Genes NOT COMPLETED



Unit 2/ June 2014 Question 3 - Environmental Influence on Genes NOT COMPLETED

Unit 2/ Jan 2015 Question 8 – Environmental Influence on Genes NOT COMPLETED

TOPIC FOUR: BIODIVERSITY AND NATURAL RESOURCES

Chapter Eight: Plant Cell Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 21:56 QUICK REVISION: PLANT CELL ORGANELLES 00:10 1.81 MB Lecture

Feb-5-2015 18:24 UNIT 2: STRUCTURE OF PLANT CELLS 00:27 3.75 MB Lecture Feb-2-2015 21:24 PLANT CELL ORGANELLES, PITS AND PLASMODESMATA 00:27 3.78 MB Lecture May-24-2015 18:26 UNIT 2 QUICK REVISION: PLANT CELL W

ALL 00:34 3.84 MB Lecture

Apr-2-2015 18:20 STAFFORD PAPERS SAQ 437 00:01 355.15 KB Tutorial Discussion

Feb-18-2014 20:19 STAFFORD PAPERS SAQ 438 TO 442 00:40 21.32 MB Tutorial Discussion


Edexcel Questions

Unit 2/ June 2010


Unit 2/ Jan 2012 Question 6 – Polysaccharides, Plant Cell/ Fibres NOT COMPLETED

Unit 2/June 2012

Question 2 – Plant Cell NOT COMPLETED

Unit 2/ June 2013



Unit 2/ June 2014


NOT COMPLETED




Chapter Nine: Polysaccharides- Starch and Cellulose Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 21:19 QUICK REVISION: STARCH AND CELLULOSE 00:30 3.51 MB Lecture

Feb-4-2015 21:20 UNIT 2: STARCH AND CELLULOSE 00:35 3.2 MB

Feb-7-2015 21:20 UNIT 2: PLANT FIBRES, STARCH AND OIL AS SUSTAINABLE RESOURCES

00:38 3.97 MB




Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:28 Question 6 – Starch and Plant Fibres 00:06 2.53 MB Past Paper Discussion Unit 2/ June

2009 Question 7 – Plant Fibres, Starch NOT COMPLETED

Unit 2/ June 2010

Question 5 –Starch NOT COMPLETED

Unit 2/ Jan 2011 Question 5 – Polysaccharides, Plant Fibres NOT COMPLETED

Unit 2/ June 2011

Question 2 – Polysaccharides, Core Prac: Mineral Deficiency NOT COMPLETED


Unit 2/June 2012


NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:23 Question 3 – Eukaryotes, Levels of Organisation, Cellulose 00:07 1.71 MB Past Paper Discussion

Unit 2/ Jan 2014 Question 4 – Starch and Cellulose NOT COMPLETED

Unit 2/ June 2014

Question 4 – Starch, Minerals for Plants NOT COMPLETED

Unit 2/ June 2015

Question 3 – Bioplastics- Starch and cellulose NOT COMPLETED

Chapter Ten: Plant Fibres –A natural resource Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 18:45 QUICK REVISION: XYLEM AND SCLERENCHYMA 00:13 1.88 MB Lecture

Apr-15-2014 16:17 CORE PRACTICAL: TENSILE STRENGTH OF PLANT FIBRES 00:25 2.74 MB Lecture

Apr-15-2014 20:23 CORE PRACTICAL: TENSILE STRENGTH OF PLANT FIBRES 00:23 2.63 MB Lecture

Feb-25-2015 21:33 STAFFORD PAPERS SAQ 451 00:12 2.15 MB Tutorial Discussion

Feb-25-2015 21:47 STAFFORD PAPERS SAQ 452 00:10 2.06 MB Tutorial Discussion Feb-25-2015 21:57 STAFFORD PAPERS SAQ 453 00:05 1.75 MB Tutorial Discussion Feb-26-2015 18:21 STAFFORD PAPERS SAQ 454 00:03 893.88 KB Tutorial Discussion Feb-26-2015 18:24 STAFFORD PAPERS SAQ 455 00:07 1.26 MB Tutorial Discussion Feb-26-2015 18:31 STAFFORD PAPERS SAQ 456 00:06 1.41 MB Tutorial Discussion Feb-26-2015 18:39 STAFFORD PAPERS SAQ 457 00:08 1.74 MB Tutorial Discussion Feb-26-2015 18:46 STAFFORD PAPERS SAQ 458 00:04 1.39 MB Tutorial Discussion Feb-26-2015 18:54 STAFFORD PAPERS SAQ 459 00:03 1.49 MB Tutorial Discussion Mar-1-2015 18:23 STAFFORD PAPERS SAQ 460 00:05 2.34 MB Tutorial Discussion Mar-1-2015 18:29 STAFFORD PAPERS SAQ 461 00:02 2.01 MB Tutorial Discussion




Mar-1-2015 18:31 STAFFORD PAPERS SAQ 462 00:08 2.65 MB Tutorial Discussion Mar-1-2015 18:42 STAFFORD PAPERS SAQ 463 00:04 2.46 MB Tutorial Discussion Mar-1-2015 18:46 STAFFORD PAPERS SAQ 464 00:06 2.64 MB Tutorial Discussion

Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:28 Question 6 – Starch and Plant Fibres 00:06 2.53 MB Past Paper Discussion Unit 2/ June

2009 Question 7 – Plant Fibres, Starch NOT COMPLETED

Unit 2/ Jan 2010 Question 3 – Plant Fibres, Diff. Gene Expression, Core Prac: Totipotency

NOT COMPLETED

Unit 2/ Jan 2011 Question 5 – Polysaccharides, Plant Fibres NOT COMPLETED

Unit 2/ Jan 2011 Question 7 – Core Prac: Tensile Strength NOT COMPLETED

Unit 2/ June 2011

Question 3 - Core Prac: Tensile Strength, Prokaryotes NOT COMPLETED


Unit 2/June 2012

Question 3 – Core Prac: Tensile strength NOT COMPLETED

Unit 2/ June 2013

May-29-2014 12:47 Question 5 – Core Prac: Tensile Strength of Plant Fibres


Unit 2/ June 2014

Question 7 – Core Prac: Tensile Strength of Fibres NOT COMPLETED

Unit 2/ Jan 2015 Question 5 – Plant Fibres NOT COMPLETED Unit 2/ Jun 2015 Question 3 – Bioplastics- Starch and cellulose NOT COMPLETED Unit 2/ June 2015 Question 7 - Plant Fibres

NOT COMPLETED

Chapter Eleven: Minerals for Healthy Plants Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

Apr-13-2014 11:16 CORE PRACTICAL : MINERAL DEFICIENCY IN PLANTS 00:40 1.5 MB Lecture





Edexcel Questions

Unit 2/ Jan 2009 May-24-2014 18:29 Question 3 – Core Prac: Mineral Deficiency in Plants 00:14 2.5 MB Past Paper Discussion

Unit 2/ Jan 2010 Question 7 – Core Prac: Mineral Ion Deficiency in Plants NOT COMPLETED

Unit 2/ June 2010

Question 8 – Core Prac: Mineral Deficiency in Plants NOT COMPLETED

Unit 2/Jun 2011 Question 2 – Polysaccharides, Core Prac: Mineral Deficiency NOT COMPLETED

Unit 2/ Jan 2012 Question 3 – Biodiversity, Core Prac: Mineral Deficiency NOT COMPLETED

Unit 2/ Jan 2013 May-26-2014 18:46 Question 6 – Core Prac: Mineral Deficiency 00:13 3.6 MB Past Paper Discussion

Unit 2/ Jun 2014 Question 4 – Starch, Minerals for Plants NOT COMPLETED

Unit 2/ Jan 2015 Question 4 - Mineral Ions and Plant Growth NOT COMPLETED




Chapter Twelve: Antibiotics from Plants (another natural resource) Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-5-2014 08:49 CORE PRACTICAL : ANTIMICROBIAL PROPERTIES OF PLANT

EXTRACTS 00:25 2.94 MB Lecture

Feb-9-2015 21:29 UNIT 2: DRUG TRIALS 00:26 2.84 MB Lecture May-31-2014 18:14 UNIT 2 QUICK REVISION: DRUG TRIALS 00:26 2.95 MB Lecture Feb-12-2015 18:18 UNIT 2: DRUG TRIALS 00:35 3.73 MB Lecture May-30-2015 21:28 UNIT 2 REVISION : DRUG TRIALS 00:13 1.65 MB Lecture



Edexcel Questions

Unit 2/ June 2009


NOT COMPLETED

Unit 2/ Jan 2010 Question 2 - Environmental Influence on Genes, Drug Trials NOT COMPLETED

Unit 2/ Jan 2010 Question 8 – Core Prac: Antimicrobial Properties NOT COMPLETED

Unit 2/ Jan 2011 Question 2 – Drug Trials NOT COMPLETED

Unit 2/ June 2011

Question 8 – Core Prac: Antimicrobial Properties NOT COMPLETED


Unit 2/June 2012

Question 6 – Drug Trials NOT COMPLETED

Unit 2/ Jan 2013 May-26-2014 18:28 Question 5 – Core Prac: Antimicrobial Properties 00:16 3.26 MB Past Paper Discussion

Unit 2/ June 2013

May-28-2014 18:56 Question 3 – Drug Trials



Unit 2/ Jan 2015 Question 2 – Clinical Drug Trials NOT COMPLETED

Unit 2/ June 2015

Question 4 - Antimicrobial Properties- Core Practical NOT COMPLETED




Chapter Thirteen: Biodiversity and Endemism Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

Feb-15-2015 18:17 UNIT 2: BIODIVERSITY 00:34 3.75 MB Lecture

Feb-14-2015 21:17 UNIT 2: BIODIVERSITY AND ENDEMISM 00:32 3.53 MB Lecture



Edexcel Questions

Unit 2/ Jan 2010 Question 6 – Biodiversity, Zoos , Natural Selection and Seedbanks NOT COMPLETED

Unit 2/ June 2010

Question 6 – Biodiversity, Endemism, Natural Selection, Zoos NOT COMPLETED

Unit 2/ June 2011

Question 1 – Biodiversity , Endemism, Zoos NOT COMPLETED

Unit 2/ Jan 2012 Question 3 – Biodiversity, Core Prac: Mineral Deficiency NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:45 Question 4 – Biodiversity, Seed banks 00:10 2.54 MB Past Paper Discussion

Unit 2/ Jan 2014 Question 6 – Biodiversity, Niche, Endemism, Adaptation NOT COMPLETED

Unit 2/ Jun2014 Question 8 – Adaptation, Natural Selection, Biodiversity, Zoos NOT COMPLETED

Unit 2/ Jan 2015 Question 6 - Evolution, endemism NOT COMPLETED

Unit 2/ Jun2015 Question 6 – Biodiverstiy, Zoos n captive breeding NOT COMPLETED

Chapter Fourteen: Niche and Adaptation Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 15:34 QUICK REVISION: NICHE AND ADAPTATION 00:18 3.18 MB Lecture

Feb-16-2015 21:28 UNIT 2: NICHE AND ADAPTATIONS 00:22 2.53 MB Lecture Feb-17-2015 18:21 UNIT 2: NICHE AND ADAPTATIONS 00:22 2.42 MB Lecture



Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:38 Question 7 – Niche, Adaptation, Natural Selection 00:09 3.45 MB Past Paper Discussion Unit 2/ June

2009


NOT COMPLETED

Unit 2/ June 2011

Question 5 - Adaptation, Natural Selection NOT COMPLETED

Unit 2/ Jan 2012 Question 2 – Adaptation, Natural Selection NOT COMPLETED

Unit 2/ Jan 2014 Question 5 – Adaptation and Natural Selection NOT COMPLETED

Unit 2/ Jan 2014 Question 6 – Biodiversity, Niche, Endemism, Adaptation NOT COMPLETED

Unit 2/ June 2014

Question 8 – Adaptation, Natural Selection, Biodiversity, Zoos NOT COMPLETED




Chapter Fifteen: Natural Selection Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 15:11 QUICK REVISION: NATURAL SELECTION 00:21 3.16 MB Lecture

Feb-18-2015 21:18 UNIT 2: NATURAL SELECTION (ADAPTATION AND SPECIATION) 00:32 3.52 MB Lecture Feb-19-2015 18:22 UNIT 2: NATURAL SELECTION (ADAPTATION AND SPECIATION 00:32 3.63 MB Lecture May-28-2015 18:44 UNIT 2 REVISION: NATURAL SELECTION 00:11 1.5 MB Lecture



Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:38 Question 7 – Niche, Adaptation, Natural Selection 00:09 3.45 MB Past Paper Discussion Unit 2/ June

2010 Question 6 – Biodiversity, Endemism, Natural Selection, Zoos NOT COMPLETED

Unit 2/ June 2011

Question 5 - Adaptation, Natural Selection NOT COMPLETED

Unit 2/ Jan 2012 Question 2 – Adaptation, Natural Selection NOT COMPLETED

Unit 2/ Jan 2013 May-27-2014 20:21 Question 7 – Natural Selection 00:13 2.11 MB Past Paper Discussion

Unit 2/ Jan 2014 Question 5 – Adaptation and Natural Selection NOT COMPLETED

Unit 2/ June 2014

Question 8 – Adaptation, Natural Selection, Biodiversity, Zoos NOT COMPLETED

Unit 2/ Jan 2015 Question 6 - Evolution, endemism NOT COMPLETED

Chapter Sixteen: Changes in Taxonomic Grouping Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

May-31-2014 12:50 QUICK REVISION: TAXONOMIC GROUPINGS AND 3 DOMAINS 00:17 2.39 MB Lecture

Feb-21-2015 21:17 UNIT 2: TAXONOMICAL GROUPS AND CRITICAL EVALUATION BY SCIENTIFIC COMMUNITY


May-30-2015 21:18 UNIT 2 REVISION : THREE DOMA8N CLASSIFICATION 00:09 928.11 KB Lecture STAFFORD PAPERS SAQ 499 NOT COMPLETED



Edexcel Questions

Unit 2/ Jan 2009 May-25-2014 16:49 Question 8 – Taxonomic Grouping, Zoos 00:07 3.35 MB Past Paper Discussion Unit 2/ June

2010 Question 3 – Eukaryotes/Prokaryotes, Taxonomy, Plant Cell NOT COMPLETED

Unit 2/ June 2011

Question 6 – Taxonomic groupings, Eukaryotes NOT COMPLETED




Unit 2/ Jan 2012 Question 5 – Taxonomic Grouping NOT COMPLETED

Unit 2/ June 2013

Question 6 – Taxonomic Groupings NOT COMPLETED

Unit 2/ June 2014


NOT COMPLETED

Chapter Seventeen: Zoos and Seedbanks Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 2/ Topic 4

Mar-11-2014 16:42 SEED BANKS 00:11 1.35 MB Lecture

Mar-11-2014 20:30 ZOOS 00:23 2.44 MB Lecture

May-31-2014 12:14 QUICK REVISION: ZOOS AND SEEDBANKS 00:29 3.38 MB Lecture

Feb-23-2015 21:25 UNIT 2: ZOOS (ROLES IN CONSERVATIONAND BIODIVERSITY) 00:36 2.61 MB Lecture May-30-2015 21:42 UNIT 2 REVISION : ZOOS AND SEEDBANKS 00:12 1.63 MB Lecture




Apr-16-2015 18:32 STAFFORD PAPERS SAQ 509 00:11 2.37 MB Tutorial Discussion Apr-16-2015 18:23 STAFFORD PAPERS SAQ 510 00:08 2.1 MB Tutorial Discussion Apr-15-2015 21:29 STAFFORD PAPERS SAQ 511 00:05 1.21 MB Tutorial Discussion Apr-15-2015 21:34 STAFFORD PAPERS SAQ 512 00:12 1.88 MB Tutorial Discussion Apr-15-2015 21:49 STAFFORD PAPERS SAQ 513 00:05 1.42 MB Tutorial Discussion

Edexcel Questions

Unit 2/ Jan 2010 Question 6 – Biodiversity, Zoos , Natural Selection and Seedbanks NOT COMPLETED

Unit 2/ June 2010

Question 6 – Biodiversity, Endemism, Natural Selection, Zoos NOT COMPLETED

Unit 2/ Jan 2011 Question 3 – Seed Banks NOT COMPLETED

Unit 2/ June 2011

Question 1 – Biodiversity , Endemism, Zoos NOT COMPLETED

Unit 2/June 2012

Question 8 – Seed banks NOT COMPLETED

Unit 2/ Jan 2013 May-25-2014 20:45 Question 4 – Biodiversity, Seed banks 00:10 2.54 MB Past Paper Discussion

Unit 2/ June 2013

Question 8 - Zoos, Captive Breeding Programmes NOT COMPLETED

Unit 2/ June 2014 Question 5 – Seed banks (investigation) NOT COMPLETED

Unit 2/ June 2014 Question 8 – Adaptation, Natural Selection, Biodiversity, Zoos NOT COMPLETED

Unit 2/ Jan 2015 Question 7 - Captive Breeding, Animal Reproduction NOT COMPLETED

Unit 2/ June 2015

Question 6 – Biodiverstiy, Zoos n captive breeding

NOT COMPLETED

May-31-2015 18:28 UNIT 2 DOUBT CLEARING SESSION 00:32 3.88 MB Lecture










TOPIC FIVE: ON THE WILD SIDE

Chapter One: Photosynthesis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Aug-13-2014 18:22 PHOTOSYNTHESIS 00:37 3.59 MB Lecture

Aug-16-2014 18:21 PHOTOSYNTHESIS 00:26 2.88 MB Lecture

Oct-23-2013 16:52 PHOTOSYNTHESIS (LIGHT INDEPENDENT REACTIONS) 00:08 1.36 MB Lecture

Jun-22-2015 21:19 UNIT FOUR: PHOTOSYNTHESIS (LIGHT IN

DEPENDENT REACTIONS) 00:16 1.78 MB

Lecture

Jun-2-2014 18:17 QUICK REVISION: PHOTOSYNTHESIS 00:38 4.45 MB Lecture

Aug-3-2014 16:20 STAFFORD PAPERS SAQ 514 00:21 2.52 MB Tutorial discussion

















Edexcel Questions

Unit 4/ Jan 2010 May-15-2014 12:27 Question 1 - Photosynthesis, Core Prac: Effect of Temperature on Growth


Unit 4/ June 2010

May-21-2014 21:45 Question 2 - Photosynthesis, Energy Flow 00:15 2.45 MB Past Paper Discussion

Unit 4/ June 2010

May-22-2014 12:34 Question 3 – Photosynthesis, Core Prac: Effect of Temperature on Algal Growth


Unit 4/ Jan 2011 Sep-11-2014 20:26 Question 1 – Photosynthesis Past Paper Discussion

Unit 4/ June 2011

Sep-13-2014 18:26 Question 7 – Photosynthesis, Distribution Past Paper Discussion

Unit 4/ Jan 2012 Sep-14-2014 16:17 Question 2 - Photosynthesis Past Paper Discussion

Unit 4/June 2012 Sep-14-2014 16:43 Question 4 – Photosynthesis (Investigation) Past Paper Discussion

Unit 4/ Jan 2013 Sep-14-2014 20:26 Question 5 – Photosynthesis, Core Prac: Effect of Temperature on Past Paper Discussion




Growth Unit 4/ June

2013 Sep-15-2014 18:29 Question 2 - Photosynthesis Past Paper Discussion

Unit 4/ June 2014

Question 1 –Photosynthesis Not completed

Unit 4/ Jan 2015 Question 1 - Photosynthesis NOT COMPLETED

Unit 4/ June 2015

Question 1- Carbon Cycle and Photosynthesis NOT COMPLETED

Chapter Two: Energy Flow in an Ecosystem Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Jun-27-2015 21:16 UNIT 4: ENERGY FLOW IN AN ECOSYSTEM 00:35 2.56 MB Lecture Jun-28-2015 15:13 UNIT 4: ENERGY FLOW IN AN ECOSYSTEM 00:26 3.03 MB Lecture Jun-3-2014 11:26 QUICK REVISION (ENERGY FLOW IN AN ECOSYSTEM) 00:20 1.95 MB Lecture


STAFFORD PAPERS SAQ 538


















Edexcel Questions

Unit 4/ June 2010

May-21-2014 21:45 Question 2 - Photosynthesis, Energy Flow 00:15 2.45 MB Past Paper Discussion

Unit 4/ Jan 2012 Question 6 - Energy Flow in the Ecosystem NOT COMPLETED

Unit 4/June 2012

Question 2 – Global Warming, Energy Flow NOT COMPLETED

Unit 4/ June 2013

Question 4 – Energy Flow in the Ecosystem NOT COMPLETED

Unit 4/ Jan 2014 Question 3 – Energy Flow in an Ecosystem NOT COMPLETED




Chapter Three: The Carbon Cycle Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Oct-26-2013 09:42 Carbon cycle 00:16 1.87 MB Lecture

Jun-29-2015 21:19 UNIT 4: CARBON CYCLE 00:18 1.9 MB Lecture Jun-30-2015 15:17 UNIT 4: CARBON CYCLE 00:29 4.29 MB Lecture Aug-16-2014 18:49 CARBON CYCLE AND GLOBAL WARMING 00:14 1.95 MB Lecture

Sep-9-2015 21:18 STAFFORD PAPERS SAQ 556 00:03 2.06 MB Tutorial discussion








Edexcel Questions

Unit 4/ June 2010

May-24-2014 12:56 Question 7 - Carbon Cycle, Core Prac: Sampling Techniques 00:11 3.74 MB Past Paper Discussion

Unit 4/ June 2010

May-24-2014 12:56 Question 7 - Carbon Cycle, Core Prac: Sampling Techniques 00:11 3.74 MB Past Paper Discussion

Unit 4/ Jan 2011 Question 3 – Cellulose, Carbon Cycle NOT COMPLETED

Unit 4/ June 2013

Question 3 – Carbon cycle, Global Warming NOT COMPLETED

Unit 4/ June 2015

Question 1- Carbon Cycle and Photosynthesis NOT COMPLETED

Chapter Four: Distribution and Abundance Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Oct-26-2013 12:30 DISTRIBUTION (EDAPHIC FACTORS) 00:29 3.3 MB Lecture

Oct-26-2013 21:23 DISTRIBUTION AND ABUNDANCE CONTD.. 00:21 2.34 MB Lecture

Jun-4-2014 13:26 QUICK REVISION (BIOTIC FACTORS AFFECTING DISTRIBUTION)


Jun-4-2014 12:20 QUICK REVISION (ABIOTIC FACTORS AFFECTING DISTRIBUTION)


May-8-2014 12:21 CORE PRACTICAL ONE: SAMPLING TECHNIQUES 00:35 3.73 MB Lecture















Chapter Five: Succession Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Jul-1-2015 21:21 UNIT 4: SUCCESSION 00:33 3.49 MB Lecture

Jun-4-2014 13:52 QUICK REVISION (SUCCESSION) 00:13 2.26 MB Lecture










Edexcel Questions

Unit 4/ Jun 2011 Question 3 - Succession NOT COMPLETED

Unit 4/June2012 Question 3 - Succession, Natural Selection NOT COMPLETED

Unit 4/ Jan 2013 Question 6 – Succession, Sampling Techniques NOT COMPLETED

Unit 4/June2015 Question 6 - Succession NOT COMPLETED








Edexcel Questions

Unit 4/ June 2011

Question 7 – Photosynthesis, Distribution NOT COMPLETED

Unit 4/ Jan 2010 May-17-2014 12:19 Question 2 - Effect and Evidence of Global Warming, Distribution 00:29 4.42 MB Past Paper Discussion

Unit 4/ Jan 2010 May-17-2014 12:50 Question 3 – Distribution, Abundance , Core Prac: Sampling Techniques


Unit 4/ Jan 2011 Question 5 – Distribution and Abundance, Core Prac: Sampling

Techniques NOT COMPLETED

Unit 4/ Jan 2012 Question 4 - Natural Selection, Distribution, Zoos NOT COMPLETED

Unit 4/June 2012

Question 1 –Distribution and Abundance, Core Prac: Sampling Techniques

NOT COMPLETED

Unit 4/ June 2013

Question 1 - Distribution and Abundance, Core Prac: Sampling Techniques

NOT COMPLETED

Unit 4/ Jan 2014 Question 6 – Distribution and Abundance NOT COMPLETED

Unit 4/ June 2014

Question 2 – Distribution and Abundance, Sampling Techniques, Investigation: Effect of Light intensity on Seedling Growth

NOT COMPLETED

Unit 4/ Jan 2013 Question 6 – Succession, Sampling Techniques NOT COMPLETED




Chapter Six: Global Warming and Greenhouse Effect Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Jun-5-2014 18:24 QUICK REVISION (GREENHOUSE EFFECT AND GLOBAL WARMING)


Jul-4-2015 21:26 UNIT 4: GRRENHOUSE EFFECT AND GLOBA

L WARMING 00:19 2.1 MB Lecture

Jul-5-2015 15:11 UNIT 4: GRRENHOUSE EFFECT AND GLOBA

L WARMING 00:32 3.11 MB Lecture

Jul-10-2013 21:24 Global warming: tutorial discussion 00:29 3.32 MB Tutorial Discussion

Jul-6-2015 21:23 UNIT 4: EFFECTS OF GLOBAL WARMING 00:32 2.85 MB Lecture Jul-7-2015 15:12 UNIT 4: EFFECTS OF GLOBAL WARMING 00:41 4.29 MB Lecture

May-12-2014 07:48 CORE PRACTICAL TWO: EFFECT OF TEMPERATURE ON

SEEDLING GROWTH 00:16 2.08 MB Lecture

May-12-2014 07:22 CORE PRACTICAL TWO: EFFECT OF TEMPERATURE ON

BRINE SHRIMP HATCH RAT 00:20 2.17 MB Lecture





Edexcel Questions

Unit 4/ Jan 2010 May-15-2014 12:27 Question 1 - Photosynthesis, Core Prac: Effect of Temperature on Growth


Unit 4/ June 2010

May-22-2014 12:34 Question 3 – Photosynthesis, Core Prac: Effect of Temperature on Algal Growth


Unit 4/ June 2011

Question 1 – Cell Cycle,Plant Cell, Core Prac: Effect of Temperature on Seedling Growth

NOT COMPLETED

Unit 4/ Jan 2013 Question 5 – Photosynthesis, Core Prac: Effect of Temperature on Growth

NOT COMPLETED

Unit 4/June 2012

Question 2 – Global Warming, Energy Flow NOT COMPLETED

Unit 4/ June 2013

Question 3 – Carbon cycle, Global Warming NOT COMPLETED

Unit 4/ June 2011

Question 2 – Global Warming/Greenhouse Effect, Evidence of Global Warming

NOT COMPLETED

Unit 4/ Jan 2013 Question 4 - Global Warming, Natural Selection NOT COMPLETED

Chapter Seven: Evidence of Global Warming Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

Jul-12-2013 16:21 Evidence of Global Warming: Dendrochronology 00:26 2.65 MB Lecture

Jul-9-2015 15:14 UNIT 4: EVIDENCE OF GLOBAL WARMING IN POLAR ICE


Jun-7-2014 12:18 QUICK REVISION (EVIDENCE OF GLOBAL WARMING PART 2) 00:27 2.98 MB Lecture

Jul-20-2014 20:20 PREDICTING GLOBAL TEMPERATURE BY COMPUTER BASED MODELS 00:19 2.06 MB Lecture

Jul-30-2015 18:15 PREDICTION OF GLOBAL WARMING 00:20 2.1 MB




Jul-29-2015 21:43 EVALUATION OF DATA ON GLOBAL WARMING 00:15 1.74 MB

Jul-30-2015 18:39 EVALUATION OF DATA ON GLOBAL WARMING 00:20 2.25 MB

Aug-4-2014 18:17 STAFFORD PAPERS SAQ 595 to 600 00:51 7.49 MB Tutorial Discussion Aug-5-2014 16:21 STAFFORD PAPERS SAQ 601 00:16 3.44 MB Tutorial Discussion

Edexcel Questions

Unit 4/ Jan 2010 May-17-2014 12:19 Question 2 - Effect and Evidence of Global Warming, Distribution 00:29 4.42 MB Past Paper Discussion Unit 4/ June

2011

Question 2 – Global Warming/Greenhouse Effect, Evidence of Global Warming

NOT COMPLETED

Unit 4/ Jan 2012 Question 3 – Evidence of Global Warming, Predicting Global

Warming NOT COMPLETED

Unit 4/ June 2014

Question 3 – Evidence of Global Warming NOT COMPLETED

Unit 4/ Jan 2015 Question 3 – Global Warming, Consequences, Evolution NOT COMPLETED

Chapter Eight: Natural Selection Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4 / Topic 5

NATURAL SELECTION NOT COMPLETED

Jun-7-2014 12:51 QUICK REVISION (DNA/ PROTEOMICS AND VALIDATION OF EVIDENCE)


Aug-19-2014 16:50 DNA HYBRIDISATION 00:06 892.41 KB Lecture

Oct-28-2014 16:56 NATURAL SELECTION (DNA HYBRIDISATION / PROTEOMICS) 00:15 3.15 MB Lecture

Aug-2-2015 18:23 EVIDENCE FOR EVOLUTION 00:10 1.08 MB

Aug-1-2015 21:20 EVIDENCE FOR EVOLUTION (DNA HYBRIDISATION AND PROTEOMICS)

00:33 3.49 MB








Edexcel Questions

Unit 4/ Jan 2012 Question 4 - Natural Selection, Distribution, Zoos NOT COMPLETED

Unit 4/June2012 Question 3 - Succession, Natural Selection NOT COMPLETED

Unit 4/ Jan 2013 Question 4 - Global Warming, Natural Selection NOT COMPLETED

Unit 4/June2010 May-24-2014 12:36 Question 6 – Natural Selection 00:17 3.81 MB Past Paper Discussion Unit 4/ Jan 2011 Question 7 – Natural Selection, Working with DNA NOT COMPLETED

Unit 4/ Jan 2013 Question 3 – Working with DNA (Core Prac: PCR Reaction) , Natural Selection

NOT COMPLETED

Unit 4/ Jan 2013 Question 7 - Natural Selection, Time of Death NOT COMPLETED

Unit 4/June2013 Question 8 – Natural Selection, Evolution NOT COMPLETED

Unit 4/June2014 Question 8 - Natural Selection NOT COMPLETED

Unit 4/ Jan 2015 Question 3 – Global Warming, Consequences, Evolution NOT COMPLETED

Unit 4/June2015 Question 4 - DNA, evolution and Speciation NOT COMPLETED




TOPIC SIX: INFECTIONS, IMMUNITY AND FORENSICS

Chapter Nine: Genetic Code and Protein Synthesis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Jun-8-2014 14:28 (NATURE OF GENETIC CODE) 00:14 3.49 MB Lecture

Jun-8-2014 14:48 (POST-TRANSCRIPTIONAL MODIFICATION OF mRNA) 00:14 3.69 MB Lecture

Aug-8-2015 21:26 UNIT 4: POST TRANSCRIPTIONAL SPLICING OF mRNA 00:20 4.02 MB

Aug-24-2014 20:25 POST TRANSCRIPTIONAL MODIFICATION OF mRNA 00:13 1.49 MB Lecture

Aug-24-2014 20:50 STAFFORD PAPERS SAQ 609 00:20 2.78 MB NOT COMPLETED

Aug-6-2015 18:41 STAFFORD PAPERS SAQ 609 00:23 2.46 MB

Edexcel Questions

Unit 4/ Jan 2010 May-17-2014 21:28 Question 4 – Genetic Code and Protein Synthesis 00:15 3.56 MB Past Paper Discussion Unit 4/ June

2010 May-24-2014 12:21 Question 5 – Genetic Code and Protein Synthesis 00:12 2.67 MB Past Paper Discussion

Unit 4/ Jan 2011 Question 6 – Genetic Code, Protein Synthesis NOT COMPLETED

Unit 4/June 2012

Question 8 – Genetic Code, Protein Synthesis NOT COMPLETED

Unit 4/ June 2013

Question 5 – Genetic Code and Protein Synthesis NOT COMPLETED

Unit 4/ Jan 2014 Question 8 – Genetic Code, Protein Synthesis NOT COMPLETED

Unit 4/ Jan 2014 Question 4 – Investigation: Enzymes NOT COMPLETED

Unit 4/ June 2014

Question 6 – Non Specific Responses to Infection, Protein Synthesis NOT COMPLETED

Chapter Ten: Working with DNA Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Oct-26-2013 09:28 POLYMERASE CHAIN REACTION 00:12 1.41 MB Lecture

Aug-27-2014 18:25 POLYMERASE CHAIN REACTION (PCR) 00:19 2.09 MB

Aug-15-2015 21:17 CORE PRACTICAL: POLYMERASE CHAIN REACTION 00:34 2.57 MB

May-12-2014 08:09 CORE PRACTICAL THREE: POLYMERASE CHAIN REACTION 00:20 2.68 MB Lecture

May-12-2014 08:38 CORE PRACTICAL FOUR: GEL ELECTROPHORESIS AND DNA

PROFILING / FINGERPRINTING 00:15 1.63 MB Lecture


Aug-24-2015 21:26 STAFFORD PAPERS SAQ 610 00:04 1.13 MB

Sep-4-2014 16:28 STAFFORD PAPERS SAQ 611 00:20 2.77 MB Tutorial Discussion Sep-4-2014 16:54 STAFFORD PAPERS SAQ 612 00:10 2 MB Tutorial Discussion Sep-4-2014 20:26 STAFFORD PAPERS SAQ 613 00:13 1.95 MB Tutorial Discussion Sep-4-2014 20:44 STAFFORD PAPERS SAQ 614 00:05 2.41 MB Tutorial Discussion Sep-4-2014 20:56 STAFFORD PAPERS SAQ 615 00:09 2.78 MB Tutorial Discussion Sep-6-2014 18:30 STAFFORD PAPERS SAQ 616 00:09 2.06 MB Tutorial Discussion Sep-6-2014 18:41 STAFFORD PAPERS SAQ 617 00:12 2.63 MB Tutorial Discussion Sep-6-2014 18:58 STAFFORD PAPERS SAQ 619 00:08 2.49 MB Tutorial Discussion

Sep-11-2014 16:21 STAFFORD PAPERS SAQ 620 00:10 3.19 MB Tutorial Discussion Sep-11-2014 16:35 STAFFORD PAPERS SAQ 621 00:06 2.86 MB Tutorial Discussion




Sep-11-2014 16:48 STAFFORD PAPERS SAQ 622 00:06 3.11 MB Tutorial Discussion Sep-11-2014 16:57 STAFFORD PAPERS SAQ 623 00:10 3.65 MB Tutorial Discussion

Edexcel Questions

Unit 4/ Jan 2010 May-18-2014 11:26 Question 5 - Working with DNA, Core Prac: DNA profiling 00:20 5.67 MB Past Paper Discussion Unit 4/ Jan 2011 Question 7 – Natural Selection, Working with DNA NOT COMPLETED

Unit 4/ June 2011

Question 6 – Working with DNA, Core Prac: Gel Electrophoresis NOT COMPLETED

Unit 4/ Jan 2012 Question 1 - Core Prac: PCR NOT COMPLETED

Unit 4/ Jan 2013 Question 3 – Working with DNA (Core Prac: PCR Reaction) , Natural Selection

NOT COMPLETED

Unit 4/ Jan 2015 Question 2 - Structure of Proteins, Electrophoresis NOT COMPLETED

Unit 4/ June 2015

Question 4 - DNA, evolution and Speciation NOT COMPLETED

Unit 4/ June 2015 Question 7 – Cell division- synoptic NOT COMPLETED

Chapter Eleven: Pathogens and Primary Barriers Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Jun-8-2014 16:17 BACTERIA / VIRUSES AND BARRIERS TO INFECTION 00:29 3.7 MB Lecture

Sep-9-2014 16:21 BACTERIA AND VIRUSES 00:17 1.92 MB Lecture Sep-7-2014 20:24 BARRIERS TO INFECTION 00:21 2.35 MB Lecture Sep-7-2014 16:16 BARRIERS TO INFECTION 00:30 3.36 MB Lecture Sep-9-2014 16:53 STAFFORD PAPERS SAQ 624 and 625 00:06 1.75 MB Tutorial Discussion




Edexcel Questions

Unit 4/ June 2011

Question 5 – Pathogens and Primary Barriers NOT COMPLETED

Unit 4/ June 2013

Question 7 – Common Cold (Virus) NOT COMPLETED

Unit 4/ June 2013

Question 6 – Pathogens, TB, Immune Response NOT COMPLETED

Unit 4/ Jan 2014 Question 2 - Non Specific Response to Infection, Virus NOT COMPLETED




Chapter Twelve: HIV and Tuberculosis Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Oct-26-2013 21:45 HIV / AIDS 00:18 2.35 MB Lecture

Aug-22-2015 21:26 HIV STRUCTURE AND AIDS 00:19 2.17 MB

Aug-20-2015 18:16 HIV STRUCTURE AND AIDS 00:24 2.11 MB

Sep-19-2013 18:40 Tuberculosis 00:21 2.25 MB Lecture

Jun-8-2014 16:50 TUBERCULOSIS 00:14 2.58 MB Lecture

Oct-18-2014 18:19 TUBERCULOSIS 00:14 1.7 MB

Oct-2-2014 16:17 TUBERCULOSIS 00:27 5.3 MB Lecture

Jun-7-2014 21:25 QUICK REVISION (HIV STRUCTURE AND AIDS) 00:29 3.6 MB Lecture

Oct-11-2014 18:33 HIV / AIDS 00:25 2.69 MB Lecture




















Edexcel Questions

Unit 4/ Jan 2010 May-18-2014 11:52 Question 6 – TB and HIV 00:19 5.96 MB Past Paper Discussion Unit 4/ Jan 2011 Question 4 – TB and HIV NOT COMPLETED

Unit 4 June 2011 Question 8 - HIV NOT COMPLETED

Unit 4/ Jan 2012 Question 7 – HIV NOT COMPLETED

Unit 4/ Jan 2013 Question 2 - HIV NOT COMPLETED

Unit 4/ June 2013


Unit 4/ June 2014

Question 7 – Immunity, HIV NOT COMPLETED

Unit 4/ June 2015

Question 8 – HIV, TB NOT COMPLETED




Chapter Thirteen: Non-specific Responses to Infection Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Jun-9-2014 17:23 NON-SPECIFIC RESPONSE 00:29 3.31 MB Lecture

Oct-2-2014 20:27 UNIT 4: NON-SPECIFIC RESPONSES TO INFECTION 00:29 2.62 MB Lecture

Oct-23-2013 21:33 Non-specific responses (Inflammation, Lysozyme and

Phagocytosis) 00:24 2.69 MB Lecture

Jan-8-2014 21:25 INTERFERONS (NON-SPECIFIC RESPONSE) 00:13 1.45 MB Lecture

Oct-1-2014 18:26 UNIT 4: (NON-SPECIFIC RESPONSE) INTERFERONS 00:17 1.67 MB Lecture

Oct-18-2014 18:43 STAFFORD PAPERS SAQ 648 00:04 6.28 MB Tutorial Discussion


STAFFORD PAPERS SAQ 650 NOT COMPLETED STAFFORD PAPERS SAQ 651 NOT COMPLETED STAFFORD PAPERS SAQ 652 NOT COMPLETED STAFFORD PAPERS SAQ 653 NOT COMPLETED STAFFORD PAPERS SAQ 654 NOT COMPLETED STAFFORD PAPERS SAQ 655 NOT COMPLETED STAFFORD PAPERS SAQ 656 NOT COMPLETED STAFFORD PAPERS SAQ 657 NOT COMPLETED STAFFORD PAPERS SAQ 658 NOT COMPLETED

Edexcel Questions

Unit 4/ June 2010

May-22-2014 12:48 Question 4 – Non Specific Response to Infection 00:11 2.59 MB Past Paper Discussion

Unit 4/ Jan 2013 Question 8 – Non Specific Response to Infection NOT COMPLETED

Unit 4/ Jan 2014 Question 2 - Non Specific Response to Infection, Virus NOT COMPLETED Unit 4/ June

2014 Question 6 – Non Specific Responses to Infection, Protein Synthesis NOT COMPLETED

Chapter Fourteen: Immune Responses to Infection Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Sep-20-2013 16:44 Types of immunity 00:17 1.79 MB Lecture Jun-10-2014 16:33 TYPES OF IMMUNITY 00:17 2.17 MB Lecture

Oct-11-2014 18:18 TYPES OF IMMUNITY 00:13 1.38 MB Lecture

Jun-9-2014 18:22 HUMORAL IMMUNE RESPONSE 00:36 4.55 MB Lecture Sep-11-2013 21:30 Macrophage structure and function 00:09 116.35 KB Lecture Sep-11-2013 21:40 Humoral immune response (Part 1): Role of Macrophages 00:10 235.8 KB Lecture Sep-14-2013 09:22 Humoral Immune Response (up to antibody secretion): Part 1 00:26 2.86 MB Lecture

Sep-14-2013 10:09 Humoral Immune Response (Part 2): Antibody structure and

Function: (Part 2) 00:13 375.92 KB

Lecture

Sep-16-2013 16:15 Humoral Immune Response (Part 2): Antibody structure and

function 00:15 1.59 MB

Lecture

Oct-9-2014 20:22 UNIT 4: HUMORAL IMMUNE RESPONSE (SPECIFIC RESPONSE) 00:28 3.14 MB Lecture

Oct-7-2014 16:05 UNIT 4: HUMORAL IMMUNE RESPONSE (ANTIBODIES) 00:38 3.33 MB Lecture

Jun-10-2014 16:18 CELL MEDIATED SPECIFIC IMMUNE RESPONSE 00:12 1.31 MB Lecture

Oct-8-2014 18:14 UNIT 4: CELL MEDIATED IMMUNE RESPONSE 00:08 889.4 KB Lecture

Sep-14-2013 10:39 Cell mediated immune response 00:06 1.02 MB Lecture




Sep-16-2013 16:31 Cell mediated immune response (T Killer cells) 00:06 856.78 KB Lecture Sep-12-2013 18:25 Cell mediated immune response (T Killer cells) (Version 2) 00:12 90.9 KB Lecture Oct-29-2013 18:25 COMPLETE IMMUNE RESPONSE (QUICK REVIEW) 00:23 2.55 MB Lecture Oct-25-2014 18:19 STAFFORD PAPERS SAQ 559 00:16 3.24 MB Tutorial Discussion

Oct-25-2014 18:41 STAFFORD PAPERS SAQ 660 00:08 2.82 MB Tutorial Discussion Oct-26-2014 16:14 STAFFORD PAPERS SAQ 661 00:11 2.28 MB Tutorial Discussion Oct-26-2014 16:29 STAFFORD PAPERS SAQ 662 00:14 2.65 MB Tutorial Discussion



Edexcel Questions

Unit 4/ Jan 2011 Question 8 – Immune Response to Infection NOT COMPLETED

Unit 4/ Jan 2012 Question 8 – Immune Response NOT COMPLETED

Unit 4/June 2012

Question 6 – Immune Response NOT COMPLETED

Unit 4/ June 2013


Unit 4/ Jan 2014 Jun-12-2014 18:19 Question 1 – Immune Response to Infection 00:45 3.94 MB Past Paper Discussion Unit 4/ June

2014 Question 7 – Immunity, HIV NOT COMPLETED

Unit 4/ Jan 2015 Question 7 - Virus, Specific Response to infection NOT COMPLETED

Unit 4/ June 2015

Question 2 – Virus and Immune Response

NOT COMPLETED

Chapter Fifteen: The Evolution Race Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Oct-26-2013 10:11 EVOLUTIONARY RACE 00:12 1.71 MB Lecture

Jun-10-2014 19:21 EVOLUTIONARY RACE/EVASION MECHANISMS OF HIV AND MYCOBACTERIUM


Jun-11-2014 18:18 TYPES OF ANTIBIOTICS AND HOSPITAL ACQUIRED INFECTIONS


Oct-26-2013 10:39 BACTERIOSTATIC AND BACTERICIDAL ANTIBIOTICS 00:15 2.18 MB Lecture

Sep-24-2013 18:21 Mode of action of Antibiotics (Version 2) 00:17 1.87 MB Lecture

Sep-21-2013 09:46 Antibiotic Resistance 00:35 3.62 MB Lecture

May-5-2014 08:49 CORE PRACTICAL FIVE : EFFECT OF ANTIBIOTICS ON BACTERIA

(3B CORE PRACTICAL NINE) 00:25 2.94 MB Lecture


















Edexcel Questions

Unit 4/ Jan 2010 May-19-2014 16:37 Question 8 - Core Prac: Antibiotics (The Evolution Race) 00:15 5.6 MB Past Paper Discussion Unit 4/ June

2010 May-24-2014 21:27 Question 8 –The Evolution Race (Antibiotics) 00:12 3.47 MB Past Paper Discussion

Unit 4/ Jan 2011 Question 2 – The Evolution Race (Antibiotics) NOT COMPLETED

Unit 4/ Jan 2012 Question 5 – The Evolution Race (Antibiotics) NOT COMPLETED

Unit 4/ Jan 2013 Question 1 – The Evolution Race (Antibiotics), Core Prac: Antibiotics

NOT COMPLETED

Unit 4/ June 2014

Question 5 – Core Prac: Effect of Antibiotics on Bacteria NOT COMPLETED

Unit 4/ Jan 2015 Question 4 – The evolution Race NOT COMPLETED

Unit 4/ June 2015

Question 5 – Infection, antibiotics

NOT COMPLETED

Chapter Sixteen: Forensics: Time of Death? Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 4/ Topic 6

Jun-11-2014 20:29 FORENSICS: TIME OF DEATH 00:46 6.26 MB Lecture

Jan-9-2014 20:22 TIME OF DEATH (FORENSICS) 00:17 1.85 MB Lecture

Oct-28-2014 16:24 TIME SINCE DEATH 00:24 3.48 MB Lecture





Edexcel Questions

Unit 4/ Jan 2010 May-19-2014 16:18 Question 7 - Decomposition, Microoragnisms 00:14 4.82 MB Past Paper Discussion Unit 4/June2010 May-21-2014 21:31 Question 1 – Time of Death 00:12 1.67 MB Past Paper Discussion Unit 4/June2011 Question 4 - Time of Death NOT COMPLETED

Unit 4/June2012 Question 5 – Time of Death NOT COMPLETED

Unit 4/June2012 Question 7 – Decomposition, Microorganisms NOT COMPLETED

Unit 4/ Jan 2013 Question 7 - Natural Selection, Time of Death NOT COMPLETED

Unit 4/ Jan 2014 Jun-12-2014 19:46 Question 5 – Fertilisation in Plants, Starch, Microorganisms 00:11 2.91 MB Past Paper Discussion

Unit 4/ Jan 2014 Question 7 – Forensics: Time of Death NOT COMPLETED

Unit 4/June2014 Question 4 – pH and Microorganisms NOT COMPLETED

Unit 4/ Jan 2015 Question 5 – Time of Death NOT COMPLETED

UNIT 4

Apr-11-2015 18:24 UNIT 4 QUICK REVISION 00:40 4.43 MB Lecture

Apr-15-2015 18:26 UNIT 4 QUICK REVISION 00:38 4.15 MB Lecture

Jun-6-2015 14:50 UNIT 4 QUICK REVISION 00:44 6.61 MB Lecture










TOPIC SEVEN: RUN FOR YOUR LIFE

Chapter One: Muscle Structure & Function Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-26-2014 13:43 MUSCLE CONTRACTION 00:21 11.82 MB Lecture

Jan-20-2015 16:16 Muscle structure and function 00:28 5.36 MB Lecture Jan-22-2015 16:24 Types of muscle fibres 00:23 2.67 MB Lecture Jan-19-2015 18:23 Types of muscle fibres 00:30 3.24 MB Lecture























Edexcel Questions

Unit 5/ June 2010

May-21-2014 16:24 Question 5 – Muscle Structure and Function 00:16 3.45 MB Past Paper Discussion

Unit 5/ Jan 2011 May-26-2014 16:18 Question 4 – Muscle Structure and Function 00:12 2.89 MB Past Paper Discussion Unit 5/ June

2011 Question 5 – Muscle Structure and Function NOT COMPLETED

Unit 5/ Jan 2012 Question 2 – Muscle Structure/Function NOT COMPLETED

Unit 5/ Jan 2012 Question 6 – Muscle Structure and Function NOT COMPLETED

Unit 5/ Jan 2014 May-26-201421:19 Question 1 – Muscle Structure and Function 00:08 1.34 MB Past Paper Discussion Unit 5/ June

2014 May-24-2015 16:24 Question 1 – Muscle Structure and Function


Unit 5/ Jan 2015 May-21-2015 20:27 Question 5 - Muscle Contraction 00:16 3.05 MB Past Paper Discussion

Unit 5/ June 2015

Question 1 – Muscle Contraction and Respiration

NOT COMPLETED




Chapter Two: Cellular Respiration Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Apr-19-2014 12:40 CELLULAR RESPIRATION (AEROBIC) 00:28 3.24 MB Lecture

Jan-24-2015 18:17 Aerobic respiration ( Oxidative Phosphorylation ) 00:15 1.7 MB Lecture

Jan-25-2015 16:17 Aerobic respiration (Glycolysis, Link reaction and Krebs cyc 00:29 2.41 MB Lecture

Jan-29-2015 16:20 Anaerobic respiration 00:11 1.67 MB Lecture

Jan-26-2015 18:25 Anaerobic Respiration 00:16 1.86 MB Lecture

Jan-29-2015 16:20 Unit 5: Anaerobic respiration 00:11 1.67 MB Lecture

Jan-27-2015 16:17 Unit 5: Aerobic respiration (Oxidative Phosphorylation) 00:16 3.15 MB Lecture

Jan-26-2015 18:25 Unit 5: Anaerobic Respiration 00:16 1.86 MB Lecture

Jan-25-2015 16:17 Unit 5 : Aerobic respiration (Glycolysis, Link reaction and Krebs cycle) 00:29 2.41 MB Lecture

Jan-24-2015 18:17 Unit 5 : Aerobic respiration ( Oxidative Phosphorylation ) 00:15 1.7 MB Lecture

Jan-28-2015 18:32 Respirometer (Core Practical) 00:21 2.08 MB Lecture

Feb-1-2015 20:21 CORE PRACTICAL: RESPIROMETER 00:13 1.53 MB Lecture

Feb-1-2015 16:22 CORE PRACTICAL: RESPIROMETER 00:12 1.53 MB Lecture

Jan-27-2015 16:17 Aerobic respiration (Oxidative Phosphorylation) 00:16 3.15 MB Lecture

Feb-26-2014 16:30 AEROBIC AND ANAEROBIC RESPIRATION 00:29 3.44 MB Lecture

May-12-2014 16:45 CORE PRACTICAL SIX: SPIROMETER 00:20 10.11 MB Lecture

May-12-2014 16:23 CORE PRACTICAL SEVEN: RESPIROMETER 00:16 6.41 MB Lecture

STAFFORD PAPERS SAQ 708 NOT COMPLETED STAFFORD PAPERS SAQ 709






Apr-27-2015 18:47 STAFFORD PAPERS SAQ 715 00:10 2.46 MB Tutorial Discussion STAFFORD PAPERS SAQ 716




Feb-17-2014 21:17 STAFFORD PAPERS SAQ 720 - 728 00:40 16.46 MB Tutorial Discussion









Edexcel Questions

Unit 5/ June 2010

May-20-2014 12:26 Question 3 – Core Prac: Respiration 00:13 2.65 MB Past Paper Discussion

Unit 5/ June 2010

May-21-2014 16:43 Question 6 –Respiration 00:08 2.91 MB Past Paper Discussion

Unit 5/ Jan 2011 May-26-2014 16:33 Question 5 – Respiration, Core Prac: Respiration 00:17 4.03 MB Past Paper Discussion

Unit 5/ Jan 2012 Question 5 – Core Prac: Respiration Past Paper Discussion

Unit 5/ Jan 2013 Question 2 –Respiration Past Paper Discussion




Unit 5/ June 2013

May-28-2015 20:28 Question 3 – Respiration, Core Prac: Respirometer 00:21 3.24 MB Past Paper Discussion

Unit 5/ June 2014

May-24-2015 16:37 Question 2 – Core Prac: Respirometer 00:08 1.84 MB Past Paper Discussion

Unit 5/ Jan 2015 May-19-2015 20:45 Question 4 – Respiration, Exercise 00:12 3.46 MB Past Paper Discussion

Unit 5/ Jan 2015 May-21-2015 20:44 Question 6 - Respiration 00:09 2.88 MB Past Paper Discussion

Unit 5/ June 2015

Question 1 – Muscle Contraction and Respiration

NOT COMPLETED

Unit 5/ June 2015

Question 5 - Respirometer

NOT COMPLETED

Chapter Three: Electrocardiograms (ECGs) Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-3-2015 16:20 Unit 5: ECGS 00:20 4.43 MB Lecture

Jan-31-2015 18:27 ECG 00:23 5.16 MB Lecture Jan-31-2015 18:27 Unit 5: ECG 00:23 5.16 MB Lecture






Edexcel Questions

Unit 5/ June 2010

May-20-2014 12:48 Question 4 - ECGs 00:13 3.21 MB Past Paper Discussion

Unit 5/ Jan 2011 May-26-2014 16:52 Question 6 – ECGs 00:08 3.51 MB Past Paper Discussion Unit 5/ Jan 2014 May-27-2014 11:18 Question 3 – ECGs, Spirometer 00:17 3.28 MB Past Paper Discussion

Chapter Four: Regulation of Heartbeat Rate & Breathing Rate Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-19-2014 21:16 CONTROL OF CARDIAC OUTPUT AND VENTILLATION RATE 00:39 10.52 MB Lecture

Feb-4-2015 18:22 UNIT 5: CONTROL OF BREATHING RATE AND DEPTH 00:16 1.26 MB Lecture Feb-2-2015 18:31 UNIT 5: REGULATION OF CARDIAC OUTPUT 00:16 1.83 MB Lecture







Feb-4-2015 18:50 STAFFORD PAPERS SAQ 748 00:03 3.6 MB Tutorial Discussion STAFFORD PAPERS SAQ 749


Feb-4-2015 18:54 STAFFORD PAPERS SAQ 751 00:08 4.51 MB Tutorial Discussion STAFFORD PAPERS SAQ 752






Chapter Five: Spirometry Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-5-2015 16:20 UNIT 5: SPIROMETRY 00:34 5.49 MB Lecture

Feb-7-2015 18:27 UNIT 5: SPIROMETRY 00:30 5.73 MB Lecture

Feb-26-2014 21:28 SPIROMETER TRACES 00:17 3.97 MB Lecture

May-12-2014 16:45 CORE PRACTICAL SIX: SPIROMETER 00:20 10.11 MB Lecture




Edexcel Questions

Unit 5/June2011 Question 3 – Core Prac: Spirometer NOT COMPLETED

Unit 5/June2012 Question 4 –Spirometer NOT COMPLETED

Unit 5/ Jan 2013 Question 4 – Regulation of Heartbeat, Core Prac: Spirometer NOT COMPLETED

Unit 5/ Jan 2014 May-27-2014 11:18 Question 3 – ECGs, Spirometer 00:17 3.28 MB Past Paper Discussion Unit 5/ Jan 2015 May-17-2015 20:51 Question 2 - Spirometry 00:12 4.62 MB Past Paper Discussion

Chapter Six: Feedback Mechanisms Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-6-2014 18:24 NEGATIVE FEEDBACK AND TEMPERATURE REGULATION 00:17 1.97 MB Lecture

Feb-9-2015 18:20 UNIT 5: NEGATIVE FEEDBACK, THERMOREGULATION 00:20 2.13 MB Lecture Feb-8-2015 20:19 UNIT 5: NEGATIVE FEEDBACK, THERMOREGULATION 00:21 2.4 MB Lecture Feb-8-2015 16:13 UNIT 5: NEGATIVE FEEDBACK, THERMOREGULATION 00:21 2.36 MB Lecture

STAFFORD PAPERS SAQ 766 STAFFORD PAPERS SAQ 767

Feb-8-2015 16:48 STAFFORD PAPERS SAQ 768 00:05 1.28 MB Tutorial Discussion Feb-8-2015 16:53 STAFFORD PAPERS SAQ 769 00:06 1.4 MB Tutorial Discussion












STAFFORD PAPERS SAQ 761 STAFFORD PAPERS SAQ 762

Edexcel Questions

Unit 5/ Jan 2013 Question 4 – Regulation of Heartbeat, Core Prac: Spirometer NOT COMPLETED

Unit 5/June2015 Question 2 – Homeostasis and Controlling Heart rate NOT COMPLETED




Edexcel Questions

Unit 5/ June 2011

Question 4 – Feedback Mechanisms NOT COMPLETED

Unit 5/ June 2011

Question 6 – Feedback Mechanisms: Investigation NOT COMPLETED

Unit 5/ Jan 2013 Question 5 – Brain: Function, Feedback Mechanisms NOT COMPLETED

Unit 5/ June 2015

Question 2 – Homeostasis and Controlling Heart rate

NOT COMPLETED

Chapter Seven: Gene Induction Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-10-2015 20:27 UNIT 5: GENE INDUCTION AND HORMONES 00:22 4.43 MB Lecture Feb-10-2015 16:15 UNIT 5: GENE INDUCTION AND HORMONES 00:26 5.04 MB Lecture Feb-11-2015 18:43 UNIT 5: GENE INDUCTION AND HORMONES(PART 2) LESSON CONTD

DUE TO NETWORK ERROR 00:06 1.07 MB

Lecture

Feb-11-2015 18:17 UNIT 5: GENE INDUCTION AND HORMONES(PART 1) CHK PART 2 00:21 2.41 MB Lecture Feb-8-2014 12:16 GENE INDUCTION (2) 00:13 1.47 MB Lecture Feb-8-2014 21:20 GENE INDUCTION 00:17 1.85 MB Lecture



Edexcel Questions

Unit 5/ Jan 2013 Question 6 – GM organisms- Gene induction NOT COMPLETED

Unit 5/ Jan 2014 May-26-2014 21:28 Question 2 – Gene Induction 00:24 3.63 MB Past Paper Discussion

Chapter Eight: Benefits & Risks of Exercise Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-14-2015 18:17 UNIT 5: BENEFITS AND RISKS OF EXERCISE 00:23 2.48 MB Lecture Feb-12-2015 20:25 UNIT 5: BENEFITS AND RISKS OF EXERCISE 00:20 2.19 MB Lecture Apr-16-2015 20:29 SAQ 777 00:02 1.01 MB Tutorial Discussion Apr-16-2015 20:31 SAQ 778 00:07 1.72 MB Tutorial Discussion Apr-16-2015 20:40 SAQ 779 00:04 1.59 MB Tutorial Discussion Apr-16-2015 20:45 SAQ 780 00:06 1.8 MB Tutorial Discussion

Edexcel Questions

Unit 5/ Jan 2012 Question 3 –Exercise NOT COMPLETED

Unit 5/ June 2014

May-24-2015 20:39 Question 4 – Benefits and Risks of Exercise 00:16 2.46 MB





Chapter Nine: Laproscopy: Sport Injuries & Ethics of Using Drugs Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 7

Feb-15-2015 20:32 UNIT 5: KEYHOLE SURGERY AND KNEE REPLACEMENT SURGERY 00:24 10.79 MB Lecture Feb-16-2015 18:18 UNIT 5: KEYHOLE SURGERY AND KNEE REPLACEMENT SURGERY 00:32 4.13 MB Lecture Jun-19-2014 15:24 QUICK REVISION OF TOPIC 7 00:36 6.44 MB Lecture





Edexcel Questions

Unit 5/ Jan 2011 May-24-2014 21:50 Question 1 - Laproscopy 00:10 4.04 MB Past Paper Discussion

TOPIC EIGHT: GREY MATTER

Chapter Ten: Photoreception in Plants Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Feb-15-2014 12:17 PHOTOPERIODISM 00:29 3.1 MB Lecture

Feb-13-2014 18:18 PHOTOPERIODISM IN PLANTS 00:18 1.92 MB Lecture

Feb-17-2015 20:21 UNIT 5: PHOTOPERIODISM IN PLANTS 00:33 3.59 MB Lecture Feb-18-2015 18:18 UNIT 5: PHOTOPERIODISM IN PLANTS 00:27 2.96 MB Lecture Mar-29-2015 20:30 STAFFORD PAPERS SAQ 782 00:04 814.82 KB Tutorial Discussion Mar-29-2015 20:36 STAFFORD PAPERS SAQ 783 00:18 2.73 MB Tutorial Discussion


Edexcel Questions

Unit 5/ Jan 2011 May-25-2014 11:21 Question 2 – Photoreception in Plants 00:21 3.47 MB Past Paper Discussion Unit 5/ Jan 2012 Question 1 – Photoreception in Mammals NOT COMPLETED

Unit 5/June 2012

Question 6 –Photoreception NOT COMPLETED

Unit 5/June 2012

Question 6 –Photoreception NOT COMPLETED

Unit 5/ Jan 2013 Question 3 – Photoreception in Plants, Statistical Analysis NOT COMPLETED

Unit 5/ June 2014

May-26-2015 20:41 Question 6 –Photoreception 00:10 3.35 MB


Chapter Eleven: Structure & Function of Neurones Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Feb-22-2014 12:19 NEURONES AND NERVE IMPULSE TRANSMISSION 00:39 4.27 MB Lecture

Apr-19-2014 21:28 NERVE IMPULSE TRANSMISSION 00:27 3.03 MB Lecture

Feb-24-2014 16:17 LOCAL CIRCUITS AND SALTATORY CONDUCTION 00:17 1.84 MB Lecture

Feb-25-2015 18:22 UNIT 5 / TOPIC 8: SALTATORY CONDUCTION 00:20 2.3 MB Lecture Feb-24-2015 16:21 UNIT 5: SALTATORY CONDUCTION 00:30 2.99 MB Lecture Feb-24-2015 20:46 UNIT 5 / TOPIC 8: SALTATORY CONDUCTION 00:15 1.64 MB Lecture




Feb-21-2015 18:21 UNIT 5: NERVE IMPULSE TRANSMISSION 00:34 3.77 MB Lecture Feb-19-2015 20:16 UNIT 5 / TOPIC 8: NERVE IMPULSE TRANSMISSION 00:36 4.01 MB Lecture Mar-30-2015 18:17 STAFFORD PAPERS SAQ 785 00:06 1.42 MB Tutorial Discussion

Mar-30-2015 18:24 STAFFORD PAPERS SAQ 786 00:13 2.22 MB Tutorial Discussion Mar-30-2015 18:40 STAFFORD PAPERS SAQ 787 00:06 1.74 MB Tutorial Discussion Mar-30-2015 18:46 STAFFORD PAPERS SAQ 788 00:08 2.18 MB Tutorial Discussion


Edexcel Questions

Unit 5/ June 2011

Question 1 – Structure and Function of Neurones NOT COMPLETED

Unit 5/ June 2013

Question 5 – Neurone Structure and Function NOT COMPLETED

Unit 5/ Jan 2014 May-28-2014 16:20 Question 5 – Structure and Function of Neurones 00:03 1.85 MB Past Paper Discussion May-28-2014 16:24 Question 5 (Contd.) - Structure and Function of Neurones 00:03 1.82 MB Past Paper Discussion

Unit 5/ June 2014

Question 5 – Structure and Function of Neurones NOT COMPLETED

Unit 5/ Jan 2015 May-19-2015 20:26 Question 3 – Structure and Function of Neurones 00:15 3.16 MB Past Paper Discussion

Chapter Twelve: Synaptic Transmission Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Feb-27-2014 18:26 SYNAPTIC TRANSMISSION 00:20 1.38 MB Lecture

Feb-23-2015 18:28 UNIT 5: SYNAPTIC TRANSMISSION 00:36 2.36 MB Lecture

Apr-1-2015 18:22 STAFFORD PAPERS SAQ 792 00:23 2.84 MB Tutorial Discussion Apr-1-2015 18:47 STAFFORD PAPERS SAQ 793 00:16 2.7 MB Tutorial Discussion Apr-2-2015 16:11 STAFFORD PAPERS SAQ 794 00:20 2.81 MB Tutorial Discussion


Unit 5/ June 2010

May-19-2014 21:51 Question 2 - Synaptic Transmission 00:12 2.93 MB Past Paper Discussion

Unit 5/ Jan 2013 Question 1 – Synaptic Transmission NOT COMPLETED

Unit 5/ June 2013

May-28-2015 20:50 Question 4 – Synaptic Transmission 00:07 2.39 MB


Unit 5/ June 2015

Question 3 – Impulse Transmission and Synapses

NOT COMPLETED

Chapter Thirteen: Photoreception in Mammals Unit / Topic DATE TOPIC DURATION SIZE COMMENT




Unit 5 / Topic 8

Feb-26-2015 20:26 UNIT 5: PHOTORECEPTION IN MAMMALS (EYE) 00:29 2.87 MB Lecture Mar-2-2015 18:19 UNIT 5: PHOTORECEPTION IN MAMMALS (EYE) 00:17 2 MB Lecture Apr-19-2014 12:20 PHOTORECEPTION IN MAMMALS (EYE) 00:17 1.9 MB Lecture

Feb-26-2015 16:26 UNIT 5: PHOTORECEPTION IN MAMMALS (EYE) 00:22 2.38 MB Lecture Mar-1-2015 20:21 UNIT 5: PUPIL REFLEX 00:12 1.41 MB Lecture Apr-2-2015 16:32 STAFFORD PAPERS SAQ 800 00:03 2.56 MB Tutorial Discussion Apr-2-2015 16:36 STAFFORD PAPERS SAQ 801 00:01 2.53 MB Tutorial Discussion Apr-2-2015 16:37 STAFFORD PAPERS SAQ 802 00:03 2.78 MB Tutorial Discussion


Edexcel Questions

Unit 5/June 2012

Question 5 – Photoreception in mammals NOT COMPLETED

Unit 5/ Jan 2014 May-27-2014 11:37 Question 4 – Development of Vision/Photoreception 00:12 3.34 MB Past Paper Discussion Unit 5/ Jan 2015 May-17-2015 20:33 Question 1 – Photoreception in Mammals 00:17 4.59 MB Past Paper Discussion

Unit 5/ June 2015

Question 4 – Eye and pupil dilation

NOT COMPLETED

Chapter Fourteen: Comparision of Coordination in Plants & in Animals Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Feb-24-2015 16:55 UNIT 5: AUXINS AND PHOTOTROPISM 00:08 2.22 MB Lecture Apr-2-2015 16:41 STAFFORD PAPERS SAQ 804 00:10 3.72 MB Tutorial Discussion Apr-2-2015 16:51 STAFFORD PAPERS SAQ 805 00:06 3.7 MB Tutorial Discussion





Edexcel Questions

Unit 5/ June 2011

Question 2 – Coordination in Plants NOT COMPLETED

Unit 5/ June 2013

Question 6 – Investigation: IAA on Shoot Growth NOT COMPLETED

Chapter Fifteen: The Human Brain Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-4-2015 18:24 UNIT 5: BRAIN STRUCTURE AND FUNCTION 00:30 5.73 MB Lecture

Mar-3-2015 16:21 UNIT 5: BRAIN STRUCTURE AND FUNCTION 00:34 7.23 MB Lecture

Apr-2-2015 20:46 STAFFORD PAPERS SAQ 810 CONTINUED 00:03 3.32 MB Tutorial Discussion








Edexcel Questions

Unit 5/ June 2010

Question 1 – Structure and Function of Brain NOT COMPLETED

Unit 5/June 2012

Question 1 – Structure and Function of the Brain NOT COMPLETED

Unit 5/ June 2013

May-26-2015 20:55 Question 2 – Brain Structure and Function 00:12 4.43 MB

NOT COMPLETED

Unit 5/ June 2014

Question 3 – Brain, MRI, Depression

NOT COMPLETED

Chapter Sixteen: Investigating Brain Structure & Function Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-7-2015 18:22 Unit 5: Investigating brain function (MRI, CT SCAN, fMRI) 00:16 2.21 MB Lecture

Mar-5-2015 20:23 Unit 5: Investigating brain function (MRI, CT SCAN, fMRI) 00:32 15.4 MB Lecture




Edexcel Questions

Unit 5/ June 2010

Question 1 – Structure and Function of Brain NOT COMPLETED

Unit 5/ Jan 2012 Question 4 - OCD NOT COMPLETED

Unit 5/June 2012

Question 3 – Investigation: Ability of Rats to Learn NOT COMPLETED

Unit 5/ Jan 2013 Question 5 – Brain: Function, Feedback Mechanisms NOT COMPLETED

Unit 5/ June 2014

Question 3 – Brain, MRI, Depression NOT COMPLETED

Chapter Seventeen: Critical Window in Development of Vision Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-7-2015 18:51 UNIT 5: CRITICAL WINDOW PERIOD IN VISUAL DEVELOPMENT 00:12 5.15 MB Lecture Mar-8-2015 16:21 UNIT 5: CRITICAL WINDOW PERIOD IN VISUAL DEVELOPMENT 00:17 5.12 MB Lecture Mar-8-2015 20:28 CRITICAL WINDOW PERIOD IN THE DEVELOPMENT OF VISION 00:22 5.47 MB Lecture Apr-14-2015 20:32 STAFFORD PAPERS SAQ 817 00:13 2.95 MB Tutorial Discussion Apr-14-2015 20:48 STAFFORD PAPERS SAQ 818 00:12 3.22 MB Tutorial Discussion Apr-13-2015 18:47 STAFFORD PAPERS SAQ 818 00:09 2.3 MB Tutorial Discussion Apr-14-2015 20:27 STAFFORD PAPERS SAQ 819 00:04 1.62 MB Tutorial Discussion Apr-13-2015 18:26 STAFFORD PAPERS SAQ 820 00:19 3.26 MB Tutorial Discussion Apr-12-2015 20:51 STAFFORD PAPERS SAQ 821 00:03 3.12 MB Tutorial Discussion

Edexcel Questions

Unit 5/ June 2013

May-26-2015 20:52 Question 1 – Development of Vision





Chapter Eighteen: Nature & Nurture in Brain Development Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-15-2014 21:22 NATURE AND NURTURE IN BRAIN DEVELOPMENT 00:28 10.04 MB Lecture

Mar-10-2015 20:22 EFFECT OF NATURE OR NURTURE ON BRAIN DEVELOPMENT 00:30 3.68 MB Lecture Mar-10-2015 16:21 NATURE AND NURTURE ON BRAIN DEVELOPMENT Lecture Mar-9-2015 18:30 NATURE AND NURTURE 00:26 3.13 MB Lecture Apr-12-2015 20:47 STAFFORD PAPERS SAQ 822 00:03 3.17 MB Tutorial Discussion Apr-12-2015 20:41 STAFFORD PAPERS SAQ 823 00:05 3.38 MB Tutorial Discussion Apr-12-2015 20:30 STAFFORD PAPERS SAQ 824 00:10 3.86 MB Tutorial Discussion

Edexcel Questions

Unit 5/June2012 Question 3 – Investigation: Ability of Rats to Learn NOT COMPLETED

Chapter Nineteen: Habitation Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-15-2014 21:52 HABITUATION 00:13 3.25 MB Lecture

May-12-2014 17:06 CORE PRACTICAL EIGHT: HABITUATION 00:11 3.27 MB Lecture


Edexcel Questions

Unit 5/ Jan 2014 May-28-2014 16:44 Question 6 – Depression, Core Prac: Habituation 00:28 5.42 MB Past Paper Discussion Unit 5/June2015 Question 6 - Habituation NOT COMPLETED

Chapter Twenty: Ethics of Using Animals in Medical Research Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-15-2015 20:30 Unit 5: Ethics of using animals forresearch 00:33 3.89 MB Lecture Mar-15-2015 16:24 Unit 5: Ethics of using animals forresearch 00:20 2.41 MB Lecture Mar-14-2015 18:36 THE USE OF ANIMALS IN RESEARCH 00:21 2.59 MB Lecture




Chapter Twenty-One: Parkinson’s Disease & Depression Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-17-2014 16:19 PARKINSONS DISEASE AND DEPRESSION 00:22 2.4 MB Lecture

Mar-11-2015 18:38 PARKINSONS DISEASE 00:21 3.92 MB Lecture Mar-12-2015 16:20 PARKINSONS DISEASE AND DEPRESSION 00:24 2.95 MB Lecture Mar-12-2015 20:22 PARKINSONS DISEASE AND DEPRESSION 00:31 2.68 MB Lecture Apr-8-2015 18:25 STAFFORD PAPERS SAQ 828 00:16 2.07 MB Tutorial Discussion Apr-7-2015 20:44 STAFFORD PAPERS SAQ 829 00:06 1.85 MB Tutorial Discussion

Edexcel Questions

Unit 5/ Jan 2011 May-25-2014 11:45 Question 3 – Parkinson’s Disease 00:20 4.02 MB Past Paper Discussion Unit 5/ Jan 2014 May-28-2014 16:44 Question 6 – Depression, Core Prac: Habituation 00:28 5.42 MB Past Paper Discussion

Unit 5/ June 2014

May-24-2015 16:46 Question 3 – Brain, MRI, Depression 00:15 3.38 MB


Chapter Twenty-Two: The Human Genome Project & Development of New Drugs Unit / Topic DATE TOPIC DURATION SIZE COMMENT

Unit 5 / Topic 8

Mar-17-2015 16:22 THE HUMAN GENOME PROJECT AND GMOs 00:50 9.61 MB Lecture

Apr-6-2015 18:26 STAFFORD PAPERS SAQ 830 00:25 3.5 MB Tutorial Discussion Apr-7-2015 20:27 STAFFORD PAPERS SAQ 831 00:13 2.43 MB Tutorial Discussion Apr-6-2015 18:52 STAFFORD PAPERS saq 831 continued 00:01 1.12 MB Tutorial Discussion Apr-6-2015 18:20 STAFFORD PAPERS SAQ 832 00:04 1.12 MB Tutorial Discussion Apr-5-2015 20:51 STAFFORD PAPERS SAQ 833 00:06 1.74 MB Tutorial Discussion Apr-7-2015 18:47 STAFFORD PAPERS SAQ 835 00:07 1.23 MB Tutorial Discussion Apr-5-2015 20:47 STAFFORD PAPERS SAQ 835 00:04 1.28 MB Tutorial Discussion Apr-5-2015 20:40 STAFFORD PAPERS SAQ 836 00:06 1.43 MB Tutorial Discussion Apr-5-2015 20:34 STAFFORD PAPERS SAQ 837 00:04 948.87 KB Tutorial Discussion Apr-5-2015 20:31 STAFFORD PAPERS SAQ 838 00:03 861.82 KB Tutorial Discussion Apr-4-2015 18:50 STAFFORD PAPERS SAQ 839 00:10 1.9 MB Tutorial Discussion Apr-4-2015 18:41 STAFFORD PAPERS SAQ 840 00:09 1.52 MB Tutorial Discussion Apr-4-2015 18:26 STAFFORD PAPERS SAQ 841 00:15 1.81 MB Tutorial Discussion Apr-4-2015 18:20 STAFFORD PAPERS SAQ 841 CONTINUED 00:06 499.16 KB Tutorial Discussion

Edexcel Questions

Unit 5/June 2012

Question 2 – Human Genome Project NOT COMPLETED

Unit 5/ June 2015

May-31-2015 16:14 Scientific Article June 2015 Discussions 00:43 4.58 MB Lecture

Jun-1-2015 17:24 Scientific Article June 2015 Discussions 00:30 3.4 MB Lecture







Jun-16-2015 21:14 Scientific Article June 2015 Discussions last 00:50 10.54 MB Lecture

* * *










BIOLOGY 3B: PRACTICAL BIOLOGY AND RESEARCH


Unit 3B

Apr-11-2015 21:21 How Science Works: Terms 00:46 4.9 MB Lecture

Oct-25-2013 18:20 Core Practical One: Daphnia 00:22 2.53 MB Lecture

Apr-18-2015 21:25 As Core Practical 1: Effect Of Caffeine On Daphnia Heartbeat Rate 00:43 6.02 MB SAQ STAFFORD WORKBOOK

Apr-19-2015 18:22 Stafford As Workbook Saq2: Daphnia 00:36 7.09 MB SAQ STAFFORD WORKBOOK

Apr-18-2015 21:25 Core Practical One: Daphnia 00:43 6.02 MB SAQ STAFFORD WORKBOOK

Oct-25-2013 18:45 Core Practical Two: Vitamin C 00:13 1.86 MB Lecture

Apr-20-2015 21:45 Vitamin C Core Practical Stafford Workbook: Saq 3 00:16 3.31 MB SAQ STAFFORD WORKBOOK

Apr-20-2015 21:18 As Core Practical 2: Vitamin C 00:18 1.99 MB Lecture

Oct-22-2013 09:22 Core Practical Three: Effect Of Temperature On Beetroot Cell

Membrane 00:29 3.3 MB Lecture

Aug-23-2015 20:21 CORE PRACTICAL: PERMEABILITY OF BEETROOT CELL MEMBRANE 00:37 4.05 MB

Apr-21-2015 18:29 As Core Practical 3: Beetroot Cell Membrane 00:29 3.37 MB Lecture

Oct-24-2013 16:24 Core Practical Four: Enzyme Activity 00:27 3.06 MB Lecture

Apr-22-2015 21:23 As Core Practical 4: Enzyme Concentration And Initial Rate 00:43 4.75 MB Lecture

Feb-28-2015 21:14 Unit 2: Root Tip Squash (Core Practical) 00:17 2.07 MB Lecture

Apr-23-2015 18:20 As Core Practical 5: Root Tip Squash 00:24 3.18 MB Lecture

Feb-27-2014 16:16 Core Practical Six: Totipotency 00:12 1.39 MB Lecture

Apr-25-2015 21:22 As Core Practical 6: Totipotency (Plant Tissue Culture) 00:27 3.1 MB Lecture

Apr-15-2014 16:17 Core Practical Seven: Tensile Strength Of Plant Fibres 00:25 2.74 MB Lecture

Apr-15-2014 20:23 Core Practical Seven: Tensile Strength Of Plant Fibres (V.2) 00:23 2.63 MB Lecture

Apr-26-2015 18:32 As Core Practical 7: Tensile Strength Of Planning Fibres 00:19 2.09 MB Lecture

Apr-13-2014 11:16 Core Practical Eight: Mineral Deficiency In Plants 00:40 1.5 MB Lecture



Apr-27-2015 21:23 As Core Practical 8: Mineral Deficiency In Plants 00:22 2.52 MB Lecture

May-5-2014 08:49 Core Practical Nine : Antimicrobial Properties Of Plant Extracts 00:25 2.94 MB Lecture

Apr-28-2015 18:26 As Core Practical 9: Antimicrobial Effect Of Plants (Part 1 Continued) 00:12 1.35 MB Lecture

Apr-28-2015 18:42 As Core Practical 9: Antimicrobial Effect Of Plants (Part 2 Continued) 00:24 2.86 MB Lecture

May-5-2014 18:23 3b Core Practicals 1 To 6 Quick Summary 00:50 4.98 MB Lecture

Oct-9-2013 18:24 Unit 3B: Article Writing Criteria Discussion 00:32 3.47 MB Lecture




Sep-6-2014 12:26 Unit 3 Article Writing Criteria Part 1 00:45 6.15 MB Lecture

Sep-13-2014 12:21 Unit 3 Article Writing Criteria Part 2 00:47 5.59 MB Lecture

May-5-2015 20:28 Discussion Article Criteria And Bib

Liography Rules For 3b Q2 00:36 11.29 MB

Lecture

Oct-20-2014 21:21 3b: Overview Of Core Practicals (Data Handling) 00:44 4.63 MB Lecture

May-5-2015 18:31 Unit 3 Doubt Clearing 00:36 13.28 MB Lecture










BIOLOGY 6B: PRACTICAL BIOLOGY AND INVESTIGATION SKILLS


Unit 6B

May-8-2014 12:21 A2 Core Practical One: Sampling Techniques 00:35 3.73 MB Lecture

Apr-18-2015 18:24 A2 Core Practical One: Sampling Techniques 00:39 4.01 MB SAQ STAFFORD WORKBOOK

Apr-19-2015 20:48 Unit 6: Jan 2011 Planning Primrose Abundance 00:23 5.75 MB Lecture

Apr-19-2015 20:21 Sampling Techniques: Belt Transect 00:25 4.45 MB SAQ STAFFORD WORKBOOK

May-12-2014 07:22 A2 Core Practical Two: Effect Of Temperature On Brine Shrimp

Hatch Rate 00:20 2.17 MB

Lecture

Apr-20-2015 18:39 A2 Core Practical 2 : Effect Of Temperature On Growth Of Seedlings 00:18 4.37 MB Lecture Apr-20-2015 18:20 A2 Core Practical 2: Effect Of Temperature On Brine Shrimp Hatch Rate 00:16 3.63 MB Lecture May-12-2014 07:48 Core Practical Two: Effect Of Temperature On Seedling Growth 00:16 2.08 MB Lecture

May-12-2014 08:09 Core Practical Three: Polymerasechain Reaction 00:20 2.68 MB Lecture Apr-21-2015 20:28 A2 Core 3: Polymerase Chain Reaction 00:23 3.2 MB Lecture

May-12-2014 08:38 Core Practical Four: Gel Electrophoresis And Dna

Profiling/Fingerprinting 00:35 4.69 MB

Lecture

Aug-10-2015 21:24 FORENSIC USES OF DNA FINGERPRINTING (DNA PROFILING) 00:32 3.26 MB

Aug-18-2015 18:22 DNA FINGERPRINTING (DNA PROFILING) 00:35 3.51 MB

Aug-19-2015 21:20 UNIT 4: DNA FINGERPRINTING (DNA PRO

FILING) 00:29 3.2 MB Lecture

May-5-2014 08:49 Core Practical Five : Effect Of Antibiotics On Bacteria (3b Core

Practical Nine) 00:25 2.94 MB

Lecture

Apr-23-2015 20:33 A2 Core Practical 5: Effect Of Antibiotics On Bacterial Growth 00:38 4.55 MB Lecture

May-12-2014 16:45 Core Practical Six: Spirometer 00:20 10.11 MB Lecture Apr-25-2015 18:27 Core Practical Spirometry 00:08 3.43 MB Lecture Apr-26-2015 20:20 A2 Core Practical 6 : Spirometry 00:36 6.41 MB Lecture

May-12-2014 16:23 Core Practical Seven: Respirometer 00:16 6.41 MB Lecture Jan-28-2015 18:32 Respirometer (Core Practical) 00:21 2.08 MB Lecture Feb-1-2015 20:21 Core Practical: Respirometer 00:13 1.53 MB Lecture Feb-1-2015 16:22 Core Practical: Respirometer 00:12 1.53 MB Lecture

Apr-27-2015 18:27 A2 Core Practical 7: Respirometer 00:16 2.04 MB Lecture

May-12-2014 17:06 Core Practical Eight: Habituation 00:11 3.27 MB Lecture Apr-28-2015 20:27 A2 Core Practical 8: Habituation 00:18 3.53 MB Lecture

Oct-12-2013 10:48 Correlation Coefficient 00:15 1.93 MB Lecture May-12-2014 18:42 Correlation Coefficient 00:07 3.1 MB Lecture May-12-2014 18:49 Chi Square Test 00:09 3.42 MB Lecture




Oct-12-2013 21:36 Chi Square Test 00:27 2.97 MB Lecture Mar-29-2015 16:24 Chi Square Test 00:22 5.95 MB Lecture

May-12-2014 17:30 6b T Test 00:25 5.07 MB Lecture Oct-11-2013 16:32 T TEST (STATISTICS) PART 1 00:35 3.88 MB Lecture Oct-12-2013 09:18 T TEST PART 2 (DATA REPRESENTATION) 00:27 2.92 MB Lecture May-12-2014 18:16 U Test 00:11 3.3 MB Lecture May-12-2014 18:30 W Test 00:09 3.21 MB Lecture

May-12-2015 18:53 Tally Chart / Frequency Distribution 00:08 4.56 MB Lecture Oct-5-2013 09:23 Introduction To 6B Planning 00:38 4.12 MB Lecture

May-12-2014 19:19 6b Planning 00:28 7.74 MB Lecture Mar-12-2014 16:11 Unit 6b Planning An Investigation Tips 00:51 5.04 MB Lecture Mar-10-2014 16:18 Unit 6b / Question 3: Approach To Planning An Investigation 00:37 3.52 MB Lecture May-7-2014 16:16 6b Planning Tips On The Approach Toplanning An Investigation 00:43 10.34 MB Lecture Oct-10-2013 18:31 6b Planning (Earthworm Density) 00:27 2.71 MB Lecture

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