Enzymes speed up reactions by

Question

Accepted Answer

lowering the activation energy.. By holding substrates in the correct orientation and straining their bonds, enzymes provide an alternative pathway with a lower activation energy, so more molecules can react at body temperature. They do not supply energy or alter the final equilibrium.

Answer

A) changing the equilibrium position of the reaction.

Answer

B) increasing the activation energy.

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C) supplying energy to the reactants.

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D) lowering the activation energy.

Enzymes speed up reactions by

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