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拮抗作用怎么理解
更新时间: 2020-08-17 00:00:00  

拮抗作用:即某些元素具有抑制作物吸收其它元素的作用,是指不同激素对某一生理效应发挥相反的作用,如泡菜中的乳酸抑制细菌生长。拮抗作用是指不同激素对某一生理效应发挥相反的作用。例如:能降低血糖的胰岛素与能升高血糖作用的甲状腺激素互为拮抗作用。

关键词: 作用 怎么 理解

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