- 1(current)
Q. No.Consider the given two statements:
| I: | In competitive enzyme inhibition, the substrate and inhibitor cannot bind to the enzyme at the same time. |
| II: | The inhibitor always has a much higher affinity for the active site than the normal substrate. |
| 1. | Both I and II are correct and II explains I |
| 2. | Both I and II are correct but II does not explain I |
| 3. | I is correct but II is incorrect |
| 4. | I is incorrect but II is correct |
From NCERT
Subtopic: Enzyme Inhibition |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyConsider the given two statements:
Choose the correct option:
| Assertion (A): | Malonate is a competitive inhibitor of succinic dehydrogenase enzyme. |
| Reason (R): | Malonate has a structure similar to fumarate, the product of succinate oxidation, and thus binds to the active site of succinic dehydrogenase. |
| 1. | Both (A) and (R) are True and (R) correctly explains (A). |
| 2. | Both (A) and (R) are True but (R) does not correctly explain (A). |
| 3. | (A) is True but (R) is False. |
| 4. | (A) is False but (R) is True. |
From NCERT
Subtopic: Enzyme Inhibition |
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Please attempt this question first.
Please attempt this question first.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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