In a branched pathway with many end products,an abundance of one of the end products will usually inhibit

Question

Quizplus · Accepted Answer

The first committed step in the branch of the pathway leading to the production of that particular end product is usually inhibited by an abundance of the end product. This is because the first committed step is the step that limits the rate of the entire pathway and is therefore the most sensitive to regulation by feedback inhibition.

In a Branched Pathway with Many End Products,an Abundance of One