MCAT Question of the Day


  • Q:

    Which of the following is true of glycogen and glucose within the body?

     

    A

    The liver is the largest store of glycogen.

    B

    Muscle stores glycogen but the liver is the main organ which is capable of increasing circulating glucose.

    C

    Muscle can break down glycogen to release glucose into the bloodstream.

    D

    The enzyme phosphofructokinase is a key enzyme in breaking down glycogen and releasing glucose into the bloodstream.



    Glycolysis, Gluconeogenesis, PPP |
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