46. The nitrogenous base adenine is found in all members of which group?
(A) Actin, ATP, and DNA
(B) proteins, triglycerides, and estrogen
(C) ATP, RNA, and DNA
(D) glucose, ATP, and DNA
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統計: A(0), B(1), C(0), D(0), E(0) #3207045
統計: A(0), B(1), C(0), D(0), E(0) #3207045