MCAT Question of the Day
    •

    Q:

    		 A woman carries an X-linked dominant gene on one of her X-chromosomes called DISe1 which gives her a particular phenotype. If she, theoretically, were to have 100 children, how many would be expected to have a matching phenotype?
    		 

    A

    		 100 children

    B

    		 50 boys, 25 girls

    C

    		 25 boys, 25 girls

    D

    		 25 boys, 0 girls



    Mendelian Concepts | Quantitative Skills |
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