Nov '17
9
MCAT Question of the Day | MCAT Course


  • Q:

    Alveolar surfactant primarily serves to:

     

    A

    increase the functional surface area of the lungs.

    B

    moisten and increase temperature of incoming air.

    C

    actively prevent pathogens from entering the bloodstream.

    D

    increase compliance of the lungs.




    Tags: Respiratory System | Suggest a tag
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