1. Molecular Biology What Is DNA and How Does It Work? 2. DNA Structure Must Be Compatible with Its Four Roles • DNA makes copies of itself. – Occurs during S phase of…

Slide 1B2 Revision Topics 1-4 Slide 2 DNA - Genes are made of a chemical called DNA. In DNA there 4 bases called Adenine, Cytosine, Thymine and Guanine DNA contains instructions…

Slide 1 Making Proteins This image summarizes the processes of transcription and translation. What are the three stages in this process (central dogma) and where are they…

Slide 1 Slide 2  How important is Periconceptional nutrition?  How do maternal body weight and weight gain in pregnancy affect pregnancy out come?.  Are vitamin…

Slide 1 Structure and Function of RNA Slide 2 RNA- ribonucleic acid 1.RNA is a single strand 2.RNA is made up of smaller subunits called nucleotides 3.Nucleotides consist…

Slide 1 Sports Nutrition Session 3 2 nd Nutritional Timing Window Branched Chained Amino Acids and Free Form Amino Acids Slide 2 Sports Nutrition Session 3 Objectives: …

Slide 1 YOU GOTTA KNOW… ORGANELLES By Alycia Lee Slide 2 WHAT IS AN ORGANELLE? “Organelle” = Latin for “little organ” Function: organized structures found within…

Slide 1 Transcription RNA Polymerase ‘reads’ template DNA strand to make complement RNA (mRNA code for a polypeptide). Associated with a gene(s) is an up-gene promoter/operator…

Slide 1 Enzyme Biosynthesis Tri Rini Nuringtyas Slide 2 As we remember ! Most enzymes are proteins so As we remember ! Most enzymes are proteins so Mechanism of enzyme synthesis…

DNA replication and transcription DNA replication and transcription Jorge García Ian López Carlos Ugalde Dna & RNA Nucleic acids consist of long chains (polymers)…