本题目来源于试卷: SL Topic B1.1 Carbohydrates and lipids，类别为 IB生物学
[问答题]
e. After 60 minutes yeast produced 44 cmlp ,xpn(tvz/4h52 x pu3 of CO2. What percentage of fd5 z-zrzn(da)/z x .hthis volume did the yhad.5/(zz z-x ndf)zreast produce after 60 minutes using sucrose? (Show your working)
参考答案: 44cm3
is produced using glucose but only 25cm3 with sucrose.
25 as a percentage of 44 = 25/44x100% = 56.8% (accept answers in the range 53 to 62%)
本题详细解析:
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