1 jan 1950 ano - CHARGAFF FINDS BASE PAIRS (1952)
Descrição:
Erwin Chargaff works out pairing pattern of A, C, G and T.
finds that concentrations of T and A, and C and G, are always found in equal amounts in DNA.
suggesets that A always pairs with T and C always pairs with G.
Adicionado na linha do tempo:
Data:
Imagens: