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Enzymes and Kinetics MCQs

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Practice free Enzymes and Kinetics multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 30 questions — no login required.

Question 19easy

Which of the following statements is not true?

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Question 20easy

Non-competitive inhibitor of an enzyme catalyzed reaction

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Question 21easy

An enzyme and a reactant molecule maintain relationship as

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Question 22easy

An enzyme is assayed at an initial substrate concentration of 2 x 10-5M. In 6 minute, half of the substrate is used. The Km for the substrate is 2 x 10-3M. The value of k in minute is

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Question 23easy

The plot commonly used for determining the value of Vmax is

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Question 24easy

Quasi steady state is also known as

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Question 25easy

Which of these enzymes contains a Zinc (Zn) ion?

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Question 26easy

A noncompetitive inhibitor of an enzyme-catalyzed reaction