如图是描述生命现象的示意图,以下相关叙述正确的是( )A.若甲

如图是描述生命现象的示意图,以下相关叙述正确的是(  )

 

A

若甲代表种群,a为能量输入,则bc可分别代表散失的热量和储存在ATP中的能量

 

B

若甲代表人体下丘脑,a为血浆渗透压下降,则bc可分别代表产生渴觉和尿液减少

 

C

若甲代表人体B淋巴细胞,a为抗原刺激,则bc可分别代表浆细胞和记忆细胞的形成

 

D

若甲代表棉铃虫种群,a为诱捕雄虫,则bc可分别代表性别比例失调和种群密度提高

答案

C

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