MCAT Question of the Day
    •

    Q:

    		 How many of the following contribute to the formation of a blood clot?
    • Platelets
    • Thrombin
    • Aspirin
    • Dicumarol
    • Calcium ions
    • Fibrin
    • Basophils
    		 

    A

    		 all of the above

    B

    		 none of the above

    C

    		 3 of the above

    D

    		 4 of the above



    Circulatory System |
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