86.脊椎動物中,由下列那種酶負責合成18S與28S rRNA?
(A)RNA polymerase I
(B)RNA polymerase II
(C)RNA polymerase III
(D)ribosomal RNase
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統計: A(613), B(92), C(75), D(30), E(0) #3199304
統計: A(613), B(92), C(75), D(30), E(0) #3199304