The biochemical process in which complex molecules are broken down into simpler ones and energy is released is referred to as
A)anabolism.
B)catabolism.
C)digestion.
D)metabolism.
E)respiration.

Question

Quizplus · Accepted Answer

The process described in the question, where complex molecules are broken down into simpler ones and energy is released, is characteristic of catabolism. Anabolism, on the other hand, refers to the process by which cells build complex molecules from simpler ones, using energy. Digestion is a broader term that refers to the breakdown of food into smaller components that can be absorbed by the body. Metabolism refers to all the biochemical processes that occur in the body, including both anabolism and catabolism. Respiration specifically refers to the process by which cells use oxygen to produce energy from glucose.

The Biochemical Process in Which Complex Molecules Are Broken Down