作者jasmineapple (席得)
看板Biotech
标题[讨论] 关於一个比热的问题
时间Fri Sep 18 19:08:50 2015
我不知道做生物学的题目能不能在这里PO
不能我再自删
Imagine that Organisms consisted of 70-95% alcohol instead of 70-95% water. Al
cohol 's specific heat is about Half of that water.how would living things be
different ?
(A)Systems for temperature regulation have to be much more efficient
(B) Organisms would be able to live in a much wider range of temperatures
(C)Warm-blooded organisms would require less insulation such as fur or feather
s.
(D)living organisms would have to be much smaller
(E)None of the listed responses is correct
答案是A不过我想请教为何不能选D
我想如果比热变小的话，体积不能太大导致散热太快
或是该怎麽解释呢 谢谢
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1F：→ Ice9: 看看C错误的地方，你再想想D，就会觉得不一定要变小。但有些 09/18 23:30
2F：→ Ice9: 应对调节手段差一点的，或许体积就真的要变小了。 09/18 23:31
3F：→ jasmineapple: 真的耶。我好笨喔 谢谢你：） 09/19 00:10