14 feb 1950 año - Erwin Chargaff

Descripción:

Created Chargaff’s Rules, whichstates that the amount of guanine and adenine is equivalent to cytosine and thymine, respectively; and that these ratios vary from species to species.

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8 dic 2017

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DNA Timeline

Mrs. Grogan's Project (May have to scroll to the 1800s)

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