5. 下列何種化學鍵結，可構成核酸的鹼基對？(A) 氫鍵 (B) 共價鍵 (C) 離子鍵 (D) 凡德瓦爾力的

問題詳情

5. 下列何種化學鍵結，可構成核酸的鹼基對？
(A) 氫鍵
(B) 共價鍵
(C) 離子鍵
(D) 凡德瓦爾力的

參考答案

答案：A
難度：簡單0.835821
統計：A(112),B(18),C(3),D(1),E(0)

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