想問一題生物題(about 呼吸作用) - 考試

Table of Contents

in an experiment, mice were fed glucose containing a small amount of

radioactive oxygen. The mice were closely monitored, and in a few minutes

radioactive oxygen atoms showed up in _____.

(A)carbon dioxide

(B)NADH

(C)water

(D)ATP

(E)oxygen gas


A1題庫中文版的答案是WATER
A2題庫英文版的答案是carbon dioxide

所以答案應該是?


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All Comments

Mason avatarMason2011-11-01
我覺得選CO2,因為是直接從glucose中分離出去的。
Rosalind avatarRosalind2011-11-03
我記得A1題庫說的是給標定過的glucose吧??如果是這樣的話
Agatha avatarAgatha2011-11-06
兩個答案沒有衝突啊~
Jack avatarJack2011-11-06
可是A2的不是也是標定過的glucose嗎?
Delia avatarDelia2011-11-09
CO2來自glucose H2O來自電子傳遞的 O + 2e- + 2H+
Lydia avatarLydia2011-11-10
抱歉我打錯= =A1上面那題應該是說標定過的O2答案才會是水
Olga avatarOlga2011-11-13
吧~