問題詳情

26. Sickle-cell disease (SCD) is a group of blood disorders typically inherited fromparents. Which of the following single amino acid substitution in the β-chains ofhemoglobin result SCD?
(A) Gly→Ala
(B) Leu→Ile
(C) Glu→Val
(D) Arg→Lys

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