the diagram is for the reaction of carbon dioxide and water to form carbonic acid. in the body, this…

the diagram is for the reaction of carbon dioxide and water to form carbonic acid. in the body, this reaction is catalyzed by an enzyme called carbonic anhydrase. which line on the diagram represents the activation energy of the uncatalyzed reaction? line c line a line b

the diagram is for the reaction of carbon dioxide and water to form carbonic acid. in the body, this reaction is catalyzed by an enzyme called carbonic anhydrase. which line on the diagram represents the activation energy of the uncatalyzed reaction? line c line a line b

Answer

Answer:

C. Line B

Explanation:

Step1: Understand activation energy concept

Activation energy is energy barrier.

Step2: Analyze uncatalyzed reaction

In uncatalyzed reaction, higher barrier.

Step3: Identify on diagram

Line B is highest energy - difference from reactants, so it's activation energy of uncatalyzed reaction.