胃黏膜屏障的作用一般是指

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胃黏膜屏障的作用一般是指

A.防止H+由胃腔侵入黏膜

B.防止Ca2+从黏膜向胃肠弥散

C.防止Cl-由胃腔侵入黏膜

D.以上都不是

正确答案：防止H+由胃腔侵入黏膜

Tag：生理学黏膜屏障时间：2021-12-26 20:21:06

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