Many enzyme catalyzed reactions are freely reversible; however,some key steps require separate enzymes for the reverse step in order to provide for independent regulation of anabolic and catabolic pathways.

Question

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This statement is true. Some key steps in enzyme catalyzed reactions require separate enzymes for the reverse step to allow for regulation of anabolic (building up) and catabolic (breaking down) pathways independently. This helps to maintain a balance in the cell's metabolic processes.

Many Enzyme Catalyzed Reactions Are Freely Reversible; However,some Key Steps