Essential Biochemistry - Enzymes (Section 1 - No. 1)
Which of the following is an example of feedback allosteric inhibition?
Inhibition of the first enzyme in a pathway by the end product.
Activation of an enzyme by a substrate.
Inhibition of an enzyme by a competitive inhibitor.
Activation of an enzyme by a non-competitive inhibitor.
Paliwanag
Feedback inhibition is a regulatory mechanism where the end product of a pathway inhibits an enzyme early in the pathway.