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    Populations and Gene Pools

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    Postulate why populations in northern climates have gene pools in which most members have the recessive genotype (bb for blue) for eye color, while populations in Africa and South America more often have gene pools with the dominant genotype (B for brown).

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    https://brainmass.com/biology/genetics/populations-gene-pools-192381

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    Differential genetic constitution at equatorial and polar region is due to the process of natural selection. At ...

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    The expert examines populations and gene pools.

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