Biology
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Medium
Question
The rate of reaction is directly proportional to the concentration of an enzyme which statement is incorrect in this respect _________________?
A
Increase in enzyme molecule increases the available active sites.
B
This relation is for unlimited time period with unlimited enzyme concentration
✓ Official correct answer
C
If the concentration is doubled the rate will become two fold.
D
None of these.
Community credibility
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A
Increase in enzyme molecule increases the available active sites.
No member explanations yet for this option.
B
This relation is for unlimited time period with unlimited enzyme concentration
No member explanations yet for this option.
C
If the concentration is doubled the rate will become two fold.
No member explanations yet for this option.
D
None of these.
No member explanations yet for this option.
Explanation
The direct proportionality between reaction rate and enzyme concentration only holds under specific conditions, such as when substrate is in excess — it is not a relationship that continues indefinitely regardless of time or enzyme concentration.