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KineticsMCQ

The rates of many substrate reactions catalyzed by enzymes vary with time as shown. Which factor(s) โ€” Kinetics Chemistry Question

Question

The rates of many substrate reactions catalyzed by enzymes vary with time as shown. Which factor(s) best account(s) for the constant reaction rate after a certain time?
I The enzyme's active sites are filled.
II The amount of substrate is constant.

A.

I only

โœ“ Correct
B.

II only

C.

Both I and II

D.

Neither I nor II

๐Ÿ’ฌ
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