1. Roche Genetics Education Program Teacher Manual as distributed with nature 2. Roche Genetics Education Program — Teacher Manual Roche Genetics Education Program Teacher…

Centre Number Candidate Number Write your name here Surname Other names Total Marks Paper Reference Turn over P39884A ©2013 Pearson Education Ltd. 1/1/1/1/1/1/1/ *P39884A0124*…

Slide 1 Review 1.Describe how chromosomes and DNA are related. 2.The DNA molecule is shaped like a twisted ladder. (a) What are the sides of the ladder made of? (b) What…

Chapter 25 DNA Metabolism 1. How does a DNA molecule replicate with high fidelity? 2. How are DNA lesions (damages) repaired to maintain the integrity of genetic information?…

How genes make proteins Review Describe how chromosomes and DNA are related. The DNA molecule is shaped like a twisted ladder. (a) What are the sides of the ladder made of?…

Cell Reproduction Cell Reproduction The continuity of life is a result of cell division, which is one of the most distinctive characteristics of living organisms. In the…

Cell Division Cell Division TERMINOLOGIES DNA - linear sequence of nucleotides Chromosome - A full chain length double stranded, supercoiled DNA molecule. Usually becomes…

Cell Division Why do cells divide? Cells must divide in order for the surface area (cell membrane) to keep up with the volume of the cell. Cell Cycle Stage 1 : Interphase…