MCAT Question of the Day


  • Q:

    Pulmonary hypertension is a condition involving the increase in blood pressure in pulmonary vessels. Which condition is most likely to cause an increase pressure in the pulmonary vessels?

     

    A

    constriction of pulmonary arteries and dilation of pulmonary veins

    B

    constriction of pulmonary veins and dilation of pulmonary arteries

    C

    dilation of pulmonary arteries and dilation of pulmonary veins

    D

    none of these conditions will cause an increase in pulmonary blood pressure



    Circulatory System |
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