問題詳情
13. How are amino acids classified based on their R group?
(A) According to their size
(B) According to their shape
(C) According to their polarity and charge at pH 7
(D) According to their ability to form hydrogen bonds
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增