Slide 1 Slide 2 Muscles Slide 3 Slide 4 Slide 5 Slide 6 Muscle Structure A very high resolution E.M reveals that each myofibril is made up of parallel filaments. There are…

Slide 1Is the Earth Warming? The Greenhouse Effect, Cellular Respiration, and Photosynthesis Copyright © 2007 Pearson Prentice Hall, Inc. Slide 2 4.1 The Greenhouse Effect…

Slide 1NJ BIOLOGY COMPETENCE TEST – 2010 Reviews 2010 NJ CCCS in Biology: 5.1.12 A-C, 5.3.12 A1, 5.3.12A2,5.3.12.B.2, 5.3.12A3 Nutley High School – Biology 3 rd QUARTER…

Slide 1Discussion topic for week 6 : Nerve impulses & ion channels Potassium channels conduct the K + ions but reject the smaller size Na + ions with a selectivity ratio…

Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Enzymes ATP Chloroplast S&F Pigments Light Reaction…

1.PRESENTATION OF BIOCHEMISTRY2. RESPIRATION Respiration – a process by which cells derive energy with a controlled reaction between H+ and O2; the end product being…

1.PHOTOSYNTHESIS2. Photosynthesis -converts sunlight into chemical energy -very complex -general reaction: 6CO 2+ 6H 2 0-> C 6 H 12 O 6+ 6O 2 3. Light from the sun is…

1.Saving for a Rainy Day Suppose you earned extra money by having a part-time job. At first, you might be tempted to spend all of the money, but then you decide to open a…

1. PHOTOSYNTHESIS 2. Photosynthesis -converts sunlight into chemical energy -very complex -general reaction: 6CO 2+ 6H 2 0-> C 6 H 12 O 6+ 6O 2 3. Light from the sun is…

1. RK Goit, Lecturer Department of Physiology 2.  contraction occurs by a sliding filament mechanism  Z discs have been pulled by the actin filaments up to the ends…