問題詳情

2. Which functional groups of the common structure of amino acids are used to form peptide bonds?
(A) Amino group
(B) Side chain
(C) H atom
(D) Carboxyl group
(E) OH

參考答案

答案：99

統計：A:1,B:1,C:0,D:0,E:0

難度：計算中