One of the Ways That Cells Balance Anabolism and Catabolism

Multiple Choice

One of the ways that cells balance anabolism and catabolism is to

A) use separate coenzymes such as NAD+ vs. NADP+ for catabolic vs. anabolic pathways.
B) use the same enzyme to run a reaction in both the catabolic and anabolic direction and use feedback inhibition to shut down a pathway that is not needed.
C) use feedback inhibition to shut down a pathway that is not needed and use separate coenzymes such as NAD+ vs. NADP+ for catabolic vs. anabolic pathways.
D) use feedback inhibition to shut down a pathway that is not needed.
E) use the same enzyme to run a reaction in both the catabolic and anabolic direction.