Zoology-(general)
NEET Zoology (general) Assertion Reason Question
Type: Assertion Reason-assertion-Hard-Class 11
Assertion (A): Enzyme catalyzed reactions occur at a much higher rate than uncatalyzed reactions. | Reason (R): Enzymes lower the activation energy of reactions, facilitating the transition state.
A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false.
Correct Answer
Option A
Detailed Explanation
The NCERT context explains that enzyme catalyzed reactions proceed at vastly higher rates than uncatalyzed ones due to the lowering of activation energy by enzymes.
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