問題詳情
17. Which of the following pairs of amino acids could form electrostatic interactions by their side chains?
(A) Serine and phenylalanine
(B) Glutamic acid and arginine
(C) Alanine and glutamine
(D) Leucine and cysteine
(E) Histidine and Isoleucine
參考答案
答案:B
難度:計算中-1
書單:沒有書單,新增