One gene one enzyme hypothesis was proposed by
A) G.W. Beadle and E.L. Tatum
B) O.T. Avery and M. McCarthy
C) J.H. Tijo and A. Levan
D) C.E. Ford and J.H. Tijo
Answer:
A) G.W. Beadle and E.L. Tatum
Explanation:
A single gene produces a single enzyme. The hypothesis is that genes act through the creation of enzymes, with each gene creating a single enzyme that affects a particular stage in the metabolic pathway. This idea was introduced by Beadle and Tatum.
One gene one enzyme hypothesis was proposed by
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