Which reaction is an example of a catabolic reaction?

Question

Which reaction is an example of a catabolic reaction? ​

Quizplus · Accepted Answer

Catabolic reaction is a type of reaction that breaks down large molecules into smaller molecules. Pyruvate formation from glucose is an example of a catabolic reaction. Glucose is a six-carbon sugar and pyruvate is a three-carbon molecule. Thus glucose is broken down into two molecules of pyruvate with the release of energy in the process. Choices A, C, and D involve the formation of larger molecules and are therefore examples of anabolic reactions.

Which Reaction Is an Example of a Catabolic Reaction? ​

Which Reaction Is an Example of a Catabolic Reaction?