MCAT Question of the Day
    •

    Q:

    		 The order of normal blood flow through the human heart is
    		 

    A

    		 right ventricle right atrium lungs left ventricle left atrium body

    B

    		 right ventricle right atrium body left ventricle left atrium lungs

    C

    		 right atrium, right ventricle, lungs, left atrium, left ventricle, body

    D

    		 right atrium, right ventricle, body, left atrium, left ventricle, lungs



    Circulatory System |
    Subscribe


    Is Your Score Stuck?

    We can teach you how to crush the MCAT!

    Learn More