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消化道的组成

> 在消化道中，既有消化功能，或又有吸收功能的消化道是 ①口腔 ②咽 ③食道 ④胃 ⑤小肠 ⑥大肠 ⑦肛门 A.①②③④⑤⑥ B.①④⑤⑥ C.①③④⑤ D.③④⑤⑥⑦

问题：

发布时间：2024-09-10

在消化道中，既有消化功能，或又有吸收功能的消化道是
①口腔 ②咽 ③食道 ④胃 ⑤小肠 ⑥大肠 ⑦肛门

A.①②③④⑤⑥
B.①④⑤⑥
C.①③④⑤
D.③④⑤⑥⑦

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