Which of the following statements is not true | vedclass

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Question

(D) The correct answer is $D$.
Enzymes are biological catalysts that speed up chemical reactions without being consumed in the process.
Statement $A

Vedclass · Accepted Answer

Enzymes are consumed (used up) in a reaction.

Vedclass · Answer

(D) The correct answer is $D$.
Enzymes are biological catalysts that speed up chemical reactions without being consumed in the process.
Statement $A$ is true: Most enzymes are complex globular proteins.
Statement $B$ is true: Enzyme activity is regulated by inhibitors and activators.
Statement $C$ is true: Enzymes have an optimal temperature and $pH$ range; deviations from these can denature the protein.
Statement $D$ is false: Enzymes are not consumed or permanently altered during the reaction; they are regenerated at the end.

Which of the following statements is not true regarding enzymes?

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