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試卷名稱：99年 - 99 國立臺灣大學_ 碩士班招生考試試題：生物化學(一般生物化學)#126446
年份：99年
科目：研究所、轉學考(插大)◆生物化學
12. Hexokinase has a Km of 0.05 mM for D-glucose and a Km of 1.5 mM for D-fructose. Please choose the correct statement(s) based on this information.
I: Hexokinase has a greater affinity for D-fructose than for D-glucose.
II: D-fructose is a better substrate for hexokinase than D-glucose.
III: It takes less D-glucose for the reaction to reach "half 
" than D-fructose.
IV: Hexokinase has a higher kcat for D-glucose than for D-fructose.
(A) II
(B)III
(C)II, III, IV
(D) I, II, III
(E)II, III
