What primarily determines the specificity of an enzyme?

Reaction Kinetics MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Reaction Kineticschemistry-mcqs › reaction-kinetics
Published
18 Mar 2019
Last updated
28 May 2026

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Explanation

Enzyme specificity is mainly governed by its unique three-dimensional structure, which allows it to bind only to particular substrates. Factors like temperature and pressure can affect enzyme activity but do not determine specificity.

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