Question

Answer the following questions about enzyme-catalyzed reactions. If the answer is false, provide an explanation: Tight...

Answer the following questions about enzyme-catalyzed reactions. If the answer is false, provide an explanation:

Tight binding between an enzyme and its substrate makes the reaction go fast. T/F?

The E-S complex often shows as a slight depression in the energy profile for the reaction. T/F?

The transition state of an enzyme-catalyzed reaction determines the velocity of the reaction. T/F?

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Answer #1

1. For an enzyme catalyzed reaction to go fast,the enzyme must tightly bind to the substrate. Hence the statement is True.

2: The energy profile diagram for an enzyme catalyzed reaction is

From the above energy profile diagram it is clear that E-S complex often shows as a slight depression in the energy profile for the reaction. Hence the statement is True.

(3): Transition state of an enzyme-catalyzed reaction determines the velocity of the reaction is True

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