human body






 

Question by  caftril (176)

Are blonde traits ever dominant?

 
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Answer by  sneh (42)

no,Take hair color. brown hair trait is dominant and blond hair trait is recessive. That means that you only need 1 brown hair allele for your hair to be brown, but you need both hair color alleles to be 'blonde' for your hair to be blonde... .

 
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Answer by  Jellyneck (84)

In genetic terms, blonde traits are never dominant. Biologically, they are recessive. If both parents carry the gene, it can occur. Otherwise, no dice.

 
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