MCAT Question of the Day
    •

    Q:

    		 Certain fish possess cartilage instead of bones and produce their red blood cells in the spleen and related specialized structures. For such organisms, the function of the spleen is analogous to the function of human:
    		 

    A

    		 liver

    B

    		 kidney

    C

    		 bone marrow

    D

    		 pancreas



    Circulatory System |
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