A substance that reduces the activity of an enzyme by entering the active site in place of the substrate, whose structure it mimics.Group of answer choicesnoncompetitive inhibitorcompetitive inhibitorNext

...................inhibitors are molecules/compounds capable of binding to a region of the enzyme other than the active site.UncompetitiveNon-competitiveCompetitiveOver-competitive

Name the inhibition where the end product of the biosynthetic pathway inhibits the activity of the first enzyme.Group of answer choicesCompetitive inhibitionFeedback repressionFeedback inhibitionNoncompetitive inhibitionAllosteric inhibition

A kind of regulation whereby a shape change in one subunit of a protein caused by substrate binding is transmitted to all the other subunits, facilitating binding of additional substrate molecules to those subunits.Group of answer choicescooperativityallosteric regulationfeedback inhibitioncompetitive inhibitionNext

Noncompetitive inhibition of enzymes occursMultiple Choicewhen a substance other than the correct substrate binds at the active site of an enzyme.when a substance binds to an enzyme at a site away from the active site.by denaturation of an enzyme.by blocking the production of an enzyme.when two enzymes bind together.

A method of metabolic control in which the end product of a metabolic pathway acts as an inhibitor of an enzyme within that pathway.Group of answer choicesfeedback inhibitioncooperativitycompetitive inhibitionallosteric regulationNext