5. 5-Fluorouracil (5-FU) is a cancer chemotherapy drug whose main mode of action is to block the
synthesis of which of the following materials necessary for DNA replication?
(A) dTTP
(B) dATP
(C) dCTP
(D) 'dGTP
(E) All of the above
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統計: A(2), B(0), C(1), D(0), E(0) #3195108
統計: A(2), B(0), C(1), D(0), E(0) #3195108