Slide 1CELLS AND HEREDITY Slide 2 Introduction Slide 3 November 30, 2010 New Vocabulary List – back of spiral –Title of new list – Heredity –DNA -- a molecule found…
Slide 1Lecture 22: Mechanisms of cell division “Omni cellulae e cellulae…” (all cells come from cells) Virchow circa 1855 Prokaryotes Eukaryotes = M phase mitosis -…
Mitosis Mitosis - Opener Where did we come from? What causes cancer? What happens when we get old? DNA is the blueprint of life! Deoxyribonucleic acid, (DNA) is the hereditary…
Cell Reproduction Cell Reproduction Chromosomes: made of DNA DNA: stores all genetic information -genes: a hereditary unit of DNA -4 bases: -Adenine -Thymine -Guanine -cytosine…