1 ene 1949 año - Erwin Chargaff discovers link between base proportion and species in DNA

Descripción:

- Biochemist Erwin Chargaff discovered a link between the proportions of bases in DNA and the species the DNA had come from

- He also discovered that the amount of adenine (A) and the amount of thymine (T) in the DNA were always equal.

- He also found that the amount of cytosine (C) and the amount of guanine (G) in the DNA were always equal.

- Chargaff's discovery was very important as it allowed more scientists to begin to understand how DNA was structured and how it worked.

- He passed away in 2002 at 96 years old.

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