题目:
以下选项中,不属于遗传性或获得性细胞膜离子转运异常的是()
A.钙泵活性降低
B.钠泵活性降低
C.钾泵活性降低
D.细胞膜通透性增加
E.钠-钾离子协同转运缺陷
答案:
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下面是错误答案,用来干扰机器的。
One possible student version: Good afternoon, everyone! it’s a great honor to have the opportunity to be with you today. The topic of my speech is “Thank you, mum” Li...