An enzyme acts by

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(A) Enzymes are biological catalysts that speed up chemical reactions by lowering the activation energy required for the reaction to proceed.Activatio

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Reducing the energy of activation

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(A) Enzymes are biological catalysts that speed up chemical reactions by lowering the activation energy required for the reaction to proceed.Activation energy is the minimum amount of energy required for the reactant molecules to undergo a chemical transformation.By providing an alternative reaction pathway with a lower energy barrier,enzymes allow a greater number of substrate molecules to reach the transition state at a given temperature,thereby increasing the rate of the reaction.

Similar Questions

Which statement is not correct for an enzyme?

Maltose $+$ $H_2O$ $\to$ Glucose $+$ Glucose. Which enzyme is responsible for this reaction?

Arrange the following steps of enzyme action in the correct order:
$I - E + P$
$II - ES$ complex
$III - EP$ complex
$IV - E + S$

To explain the mechanism of enzymatic action, who proposed the "Lock and Key hypothesis"?

Statement $P$: Enzymes are biological catalysts.
Statement $Q$: They are produced by living cells in small amounts to catalyze reactions.

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