头期胃液分泌的特点是()
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头期胃液分泌的特点是()
A.胃液的酸度较高而酶含量低
B.胃液的酸度低酶含量也低
C.胃液的酸度和胃蛋白酶的含量均很高
D.胃液的酶含量较高而酸度更高
E.胃液的酶含量较高而酸度低
参考答案:
头期胃液分泌的特点是()
A.胃液的酸度较高而酶含量低
B.胃液的酸度低酶含量也低
C.胃液的酸度和胃蛋白酶的含量均很高
D.胃液的酶含量较高而酸度更高
E.胃液的酶含量较高而酸度低
参考答案: