問題詳情
12. Which of the following is true of bile salts?
(A) They are enzymes.
(B) They are manufactured by the pancreas.
(C) They are normally an ingredient of gastric juice.
(D) They increase the efficiency of pepsin action.
(E) They emulsify fats in the duodenum.
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