试题与答案

急性毒性试验一般要求观察A.3天 B.5天 C.10天 D.14天 E.28天

题型:单项选择题

题目:

急性毒性试验一般要求观察

A.3天

B.5天

C.10天

D.14天

E.28天

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A, B, D, E解析:财产保险的保险利益包括如下几种:①财产上的现有利益,不以所有权利益为限,包括所有权利益、占有权利益、用益物权利益、抵押权利益、留置权利益和债权利益等;②由现有利益而产生...

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