MCAT Question of the Day
    •

    Q:

    		 It has been approximated that the heart pumps about 5L of blood throughout the body per minute. Which of the following is the best approximation for the number of liters of blood which flow through the pulmonary arteries, per minute?
    		 

    A

    		 1 L

    B

    		 2.5 L

    C

    		 5 L

    D

    		 Insufficient information provided



    Circulatory System |
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