MCAT Question of the Day
    •

    Q:

    		 A small island in the pacific is noticed to have a disproportional number of individuals with red-green color-blindness. This may have been caused by:

    I. a bottleneck.
    II. genetic drift.
    the founder effect.
    		 

    A

    		 I only

    B

    		 I and II only

    C

    		 II and III only

    D

    		 I, II, and III



    Evolution | Mendelian Concepts |
    Subscribe


    Is Your Score Stuck?

    We can teach you how to crush the MCAT!

    Learn More