MCAT Question of the Day
    •

    Q:

    		 Which of the following are methods that an enzyme can use to lower activation energy?

    I. Reacting with the substrate
    II. Creating a stable electrostatic environment during the transition state
    III. Positioning reactive groups of the enzyme and substrate to be in close proximity of each other
    		 

    A

    		 II only

    B

    		 I and II only

    C

    		 II and III only

    D

    		 I, II, and III



    Enzyme Structure and Function |
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