but,,,,,WHY DONT BLACK GUYS HAVE BLUE EYES?
i was under the impreshion that key eye color genes have mutated or changed to create the blue eye phenotype... These sorts of mutations are rare but it is where all the wonderful variety of people you see around you originally came from....imo
some scientists would assert that the whole concept of penetrance is a band-aid which exists to mask the reality that a fully understanding of the polygenic nature of a trait has not been achieved.
i was under the impreshion that key eye color genes have mutated or changed to create the blue eye phenotype... These sorts of mutations are rare but it is where all the wonderful variety of people you see around you originally came from....imo
some scientists would assert that the whole concept of penetrance is a band-aid which exists to mask the reality that a fully understanding of the polygenic nature of a trait has not been achieved.