______________ occurs when the product of a metabolic pathway binds to an enzyme and decreases enzymatic activity.

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Allosteric inhibition occurs when a product from a metabolic pathway binds to an enzyme at a site other than the active site, causing a conformational change that decreases the enzyme's activity. This type of regulation helps to prevent the overproduction of a metabolic product. End-product therapy refers to the use of a metabolic pathway product as a therapeutic agent. Second messaging involves the transfer of signals between cells via signaling molecules such as hormones. Coupling refers to the linkage of energy-yielding and energy-requiring reactions in metabolism.

______________ Occurs When the Product of a Metabolic Pathway Binds