试题与答案

参与内源性致热原引起体温中枢调定点上移的生物活性物质有() A.环磷酸腺苷 B.三磷

题型:多项选择题 X型题

题目:

参与内源性致热原引起体温中枢调定点上移的生物活性物质有()

A.环磷酸腺苷

B.三磷酸腺苷

C.前列腺素

D.单胺类物质

E.醛固酮

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B解析:非特异性免疫是人人生来就有的,故A正确。吞噬细胞不能识别抗原,浆细胞不能特异性识别抗原,故B错误。抗原抗体具有特异性,故C正确。过敏反应必须是在再次接受相同物质的刺激时才能发生,故D正...

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