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ATP在能量代谢中的作用

> 下列有关ATP的叙述，正确的是 ①在肺泡表面进行气体交换需要消耗ATP ②若细胞内Na +浓度偏高，为维持Na +浓度的稳定，细胞消耗ATP的量增加 ③人在寒冷时，细胞产生ATP的量增加 ④人在饥饿时，细胞中ATP与ADP的含量难以达到动态平衡 [ ] A．①② B．②③ C．③④ D．①④

问题：

发布时间：2024-09-09

下列有关ATP的叙述，正确的是
①在肺泡表面进行气体交换需要消耗ATP ②若细胞内Na ⁺浓度偏高，为维持Na ⁺浓度的稳定，细胞消耗ATP的量增加 ③人在寒冷时，细胞产生ATP的量增加 ④人在饥饿时，细胞中ATP与ADP的含量难以达到动态平衡
[ ]
A．①②
B．②③
C．③④
D．①④

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