問題詳情
16. The energy content of fats
(A) is released by bile salts
(B) may be lost unless an herbivore easts some of its feces
(C) is more than two times that of carbohydrates or proteins
(D)can reverse the effects of malnutrition
(E)Both C and D are correct
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