問題詳情
61. The urea cycle occurs mainly in the liver. How is ammonia formed in other
tissues transported to the liver?
(A) As the amide nitrogen of aspartate
(B) As the amino group of arginine
(C) As the amide nitrogen of glutamine
(D) As the amino group of creatine
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