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人的生殖和发育

> 将下列结构与功能相连接 ①子宫 A．形成粪便的场所 ②附睾 B．胚胎和胎儿发育的场所 ③大肠 C．对空气有清洁作用，形成痰液的场所 ④睾丸 D．贮存精子和输送精子 ⑤气管和支气管 E．气体交换的场所 ⑥肺 F．分泌雄性激素．

问题：

发布时间：2024-09-11

将下列结构与功能相连接
①子宫                      A．形成粪便的场所
②附睾                      B．胚胎和胎儿发育的场所
③大肠                      C．对空气有清洁作用，形成痰液的场所
④睾丸                      D．贮存精子和输送精子
⑤气管和支气管              E．气体交换的场所
⑥肺                        F．分泌雄性激素．

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