[討論] 關於一個比熱的問題

看板Biotech作者 (席得)時間8年前 (2015/09/18 19:08), 編輯推噓0(003)
留言3則, 2人參與, 最新討論串1/1
我不知道做生物學的題目能不能在這裡PO 不能我再自刪 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不過我想請教為何不能選D 我想如果比熱變小的話,體積不能太大導致散熱太快 或是該怎麼解釋呢 謝謝 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.251.202.47 ※ 文章網址: https://www.ptt.cc/bbs/Biotech/M.1442574533.A.E6A.html

09/18 23:30, , 1F
看看C錯誤的地方,你再想想D,就會覺得不一定要變小。但有些
09/18 23:30, 1F

09/18 23:31, , 2F
應對調節手段差一點的,或許體積就真的要變小了。
09/18 23:31, 2F

09/19 00:10, , 3F
真的耶。我好笨喔 謝謝你:)
09/19 00:10, 3F
文章代碼(AID): #1L-_35vg (Biotech)