The passage summarizes harmful effects of animal experiment. However, as animal experiment is indispensable in a number of areas

admin2009-09-12  38

问题 The passage summarizes harmful effects of animal experiment. However, as animal experiment is indispensable in a number of areas, it might not be stopped or replaced by other alternatives.
Indeed, in some cases, scientific advances are making animal tests

选项

答案more valuable

解析 在最后一部分的第一段,叙述动物实验为什么对于基础科学的发展那么重要。
转载请注明原文地址:https://kaotiyun.com/show/Ja37777K
0

最新回复(0)