MCAT Question of the Day
    •

    Q:

    		 Coagulation (clotting) factors in the blood are often released as zymogens. The rationale for this is
    		 

    A

    		 to increase the time that a clot forms

    B

    		 to decrease the time that a clot forms

    C

    		 to prevent premature activation of the clot formation pathway

    D

    		 two of the above are correct



    Circulatory System |
    Subscribe


    Is Your Score Stuck?

    We can teach you how to crush the MCAT!

    Learn More