Genetic Question

Started by D.en.tist to be
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D.en.tist to be

D.en.tist to be

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Skin color is a polygenic inheritance. There is 1/64 chance of being a certain skin color. Both parents are heterozygous. What is the amount of different skin colors possible for the two homozygous children?

A) 2 B) 4 C) 6 D) 8

I believe is 2, but someone can explain more.
 
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