Practice question

MCQ

Question

Which of the following statements is true about a competitive enzyme inhibition ?

Options

Choose one · Correct answer highlighted

It is a reversible inhibition and V max of the enzyme is unchanged. Correct It is an irreversible inhibition and V max of the enzyme is unchanged. It is a reversible inhibition and V max of the enzyme increases. In such inhibition, both V max and K m are unchanged.

Explanation

The principle of quantitative reasoning explains that ratio, percentage and series logic determine correct calculation. Hence It is a reversible inhibition and V max of the enzyme is unchanged. fits best because it meets mathematical and logical criteria, as documented in authoritative sources on aptitude and reasoning.

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