Question

MEDALSSS

Which of the following correctly explains the role of enzymes in biochemical reactions? (2 points)

(A) Enzymes provide energy in the form of ATP to lower the activation energy needed for the reaction.

(B) Enzymes bond with one or more reactants and lower the activation energy needed for the reaction.

(C) Enzymes bond with one or more reactants to increase the amount of energy needed for the reaction.

(D) Enzymes provide energy in the form of high-energy chemical bonds to increase the overall energy of a reaction.

Answer 1

(B) Enzymes bond with one or more reactants and lower the activation energy needed for the reaction