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单选题 An enzyme catalyzes the reaction A ⇌ B. The enzyme is present at a concentration of 2 nM, and the Vmax is 1.2 μM s-1. The Km for substrate A is 10 μM. Calculate the initial velocity of the reaction, V0, when the substrate concentration is 30 μM

A. 0.7 μM s-1

B. 0.8 μM s-1

C. 0.9 μM s-1

D. 0.95 μM s-1

Biochemistry 《生物化学》一 专业基础课(全英教学)课程封面

学科:Biochemistry 《生物化学》一 专业基础课(全英教学)

时间:2025-04-19 09:47:48

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