'Hershey chase' diaporamas de présentation

Why do we Study DNA?

Why do we Study DNA?. Disease Better vegetable, fruit, and animals. Crime History of life. DNA Karotype. Gene: segment of DNA on your chromosomes that determines your traits. Trait: characteristics about you. It can be a part or a behavior. You inherited your traits from your parents.

1.43k views • 103 slides

Chapter 16: The Molecular Basis of Inheritance

1.08k views • 79 slides

The History Of DNA

The History Of DNA. Quick Review. Chromosomes are made up of DNA and Proteins . Genes are a segment of the DNA molecule that carries the instructions for producing a specific traits. 1952). DNA or Proteins?.

519 views • 43 slides

Ch.2

Ch.2. The Molecular Nature of Genes. DNA ? ?? ??. History of Molecular Genetics. ( S ? ). ( R ? ). ????? ?? ; Miescher (1869) nuclein ; ??? (DNA + ??? ) ?? (nucleic acid) ?????? : ?? + ? + ?? ???? (transformation) : Griffith (1928) ????? ???? ;

551 views • 24 slides

History of DNA - The Genetic Material

History of DNA - The Genetic Material. Scientific History. The march to understanding that DNA is the genetic material T.H. Morgan (1908) Frederick Griffith (1928) Avery, McCarty & MacLeod (1944) Hershey & Chase (1952) Watson & Crick (1953) Meselson & Stahl (1958). 1908 | 1933.

256 views • 23 slides

How did we learn that DNA is the Genetic material?

How did we learn that DNA is the Genetic material?. Scientific History. The march to understanding that DNA is the genetic material T.H. Morgan (1908)? Frederick Griffith (1928)? Avery, McCarty & MacLeod (1944)? Hershey & Chase (1952)? Watson & Crick (1953)? Meselson & Stahl (1958)?.

375 views • 21 slides

Ch. 16 DNA

Ch. 16 DNA. DNA: the Central Dogma, history, structure Replication. History: timeline, people and their accomplishments. Mendel (heredity) Sutton Chromosomes Thomas Hunt Morgan (flies, linkage) Griffith (1928) transformation and mice Avery and colleagues (1944):

336 views • 17 slides

Class Topics

114 views • 11 slides