問題詳情

30. Supercoiled DNA can be relaxed by ________.
(A) catenation
(B) intercalation
(C) nicking one strand
(D) hybridization
(E) denaturation

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)