为探究内环境和稳态的影响因素,设计如下实验流程。实验中5只家

为探究内环境和稳态的影响因素,设计如下实验流程。实验中5只家兔的注射剂量和生理指标均按单位体重计算。下列有关分析不正确的是

A.实验中起对照作用的是①号和⑤号家兔  B.二次注射后⑤号家兔分泌胰高血糖素最多

C.血糖调节不仅仅只有图中反映出的调节方式

D.二次注射后,④号家兔低血糖症状最先得到缓解

答案

D


解析:

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