Slide 1The Hunt for Fame Fortune and DNA Chapter 13.1 AP Biology Fall 2010 Slide 2 Early and Puzzling Clues Johann Miescher is credited with the discovery of DNA in the late…
Slide 1 Identifying the Substance of Genes Chapter 12.1 Slide 2 Identifying the Substance of Genes How does a gene work? If we wanted to understand how a car engine works…
DNA Chapter 25 Discovery of DNA Function A. Discovery of DNA 1. first isolated from cells in 1868 2. unknown function B. Griffith Experiments (1928) 1. worked with a pneumonia-causing…
1860s - G. Mendel described the basic principles of inheritance. 1866- E. Haeckel proposed that the nucleus contains the factors necessary for heredity. 1871- F. Miescher…
CH 10: Molecular Biology of the Gene CH 10: Molecular Biology of the Gene Viruses are invaders that sabotage our cells Genetic material (nucleic acid) and protein shell Viral…
DNA DNA The Genetic Code… The genetic code is made up of DNA. It’s functions are to: Instruct in the form a of special code. Pass information from one generation to the…