DNA AS GENETIC MATERIAL, CHEMISTRY OF NUCLEIC ACIDS AND GENETIC CODE.
Modern Genetics Textbook Chapters 12-13 Review Book Topic 3.
DNA, Genes and Chromosomes. Frederick Griffith 1928 Are genes made up of DNA or protein? Griffith did an experiment with mice and two different strains.
DNA Structure and Function Chapter 13. Miescher Discovered DNA 1868 1868 Johann Miescher investigated the chemical composition of the nucleus Johann Miescher.
DNA Structure & Replication Bio 12 E. McIntyre 1.
PowerLecture: Chapter 13
UNIT 8 Chapter 8 From DNA to Proteins. UNIT 3: INTRODUCING BIOLOGY Chapter 8: From DNA to Proteins I. Identifying DNA as the Genetic Material (8.1)
DNA: The Genetic Material Chapter 14. Griffith’s experiment with Streptococcus pneumoniae ◦ Live S strain cells killed the mice ◦ Live R strain cells.
Ch. 16 DNA: The Genetic Material. I.Intro A.In 1953, James Watson and Francis Crick presented their model of DNA to the world. B.Nucleic Acids (DNA: Deoxyribonucleic.
April 27, 2010 Ms. Simon Regents Biology Introduction to Genetics.
DNA: The Genetic Material Chapter 14 1. Learning Objectives 14.1 The Nature of the Genetic Material Understand experiments of –Griffith & Avery –Avery,
Criteria for Hereditary Material 1)Found in nucleus 2)Arranged into chromosomes 3)Can control heredity 4)Self-replicating.