MCAT Question of the Day
    •

    Q:

    		 Which of the following is not a plausible way that a virus could evolve to gain resistance to an antiviral agent?
    		 

    A

    		 Encode a different protease enzyme

    B

    		 Contain a capsid which contains different cell surface receptor proteins

    C

    		 Encode a different integrase enzyme

    D

    		 Encode virion progeny which do not contain a capsid



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