問題詳情
54. Which of the following statements about bacterial replication fork is FALSE?
(A) Helicase breaks and unwinds parental DNA.
(B) Primase synthesizes DNA primers.
(C) DNA polymerase III synthesizes leading strand.
(D) DNA polymerase I removes the primers.
(E) DNA ligase joins the Okazaki fragments.
參考答案
答案：B
難度：適中0.642857
統計：A(0),B(9),C(4),D(1),E(0)