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Lecture 12

Biology 1201A Lecture Notes - Lecture 12: P53, Superm, Cytosine


Department
Biology
Course Code
BIOL 1201A
Professor
Jennifer Waugh
Lecture
12

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February 11, 2015
DNA Replication
Watson and Crick – Nature (1953)
How is DNA replicated?

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The Meselson and Stahl experiment (1958)
E. coli grown on medium with 15N – incorporated in DNA
Transferred to 14N – sample taken after each generation – centrifuge
Results prove semi-conservative model

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