MCAT Question of the Day
    •

    Q:

    		 Which of the following is accurate regarding immunoglobulins?
    		 

    A

    		 All Immunoglobulins have antigen-binding regions.

    B

    		 Immunoglobulins bind to molecules referred to as opsons.

    C

    		 Immunoglobulins are created by T-cells.

    D

    		 Immunuglobulins are composed of either light chains or heavy chains, but not both.



    Immune System |
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