MCAT Question of the Day
    •

    Q:

    		 For a recessive phenotype of an autosomal gene which is lethal in utero, what proportion of viable offspring will be carriers of the gene if both parents are carriers?
    		 

    A

    		 1/3

    B

    		 3/4

    C

    		 1/2

    D

    		 2/3



    Mendelian Concepts | Quantitative Skills |
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