The end product of a biosynthetic pathway often acts to block the initial step in that pathway. This phenomenon is called:

Question

Quizplus · Accepted Answer

Feedback inhibition occurs when the end product of a biosynthetic pathway inhibits the initial enzyme in that pathway, halting further production of the end product until it is needed again. This allows for efficient regulation and conservation of energy and resources.

The End Product of a Biosynthetic Pathway Often Acts to Block