MCAT Question of the Day
    •

    Q:

    		 Which of the following is FALSE regarding enzyme inhibition?
    		 

    A

    		 The vmax of an enzyme remains unchanged in the presence of a competitive inhibitor.

    B

    		 An inhibitor that binds to an allosteric site must be non-competitive inhibitor.

    C

    		 Inhibition of enzyme activity does not require a threshold concentration of inhibitor to be present.

    D

    		 In uncompetitive inhibition, the inhibitor has a higher affinity for the enzyme-substrate complex than for the unbound enzyme.



    Enzyme Structure and Function |
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