42 . 胃液 (gastric juice) 中含有那些成份?
(A) Hydrochloric acid (HCl)
(B) Water
(C) Sodium and Potassium
(D) Intrinsic factor
(E) 以上皆是
答案:登入後查看
統計: A(0), B(0), C(0), D(0), E(2) #2963064
統計: A(0), B(0), C(0), D(0), E(2) #2963064