Include all the information below about comparison between Hair textures (Afro-texture vs. East Asian): ? What is...

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Biology

Include all the information below about comparison between Hairtextures (Afro-texture vs. East Asian): ?
What is the trait called colloquially and scientifically?
What are the hallmarks or characteristics? ?
What mutation(s) causes the trait in your population ofinterest?
Name of allele? Gene? Type of mutation? ?
What are the differences in frequencies of your trait betweenthe two populations, or, which alleles are characteristic of eachpopulation? ?
Are there aspects of this trait that could alter the fitness ofthe population?
Was the trait selected for or against? What about theenvironment caused this selection? ?
Did migration, bottlenecking, or the founder effect play pivotalroles in the prevalence of your trait? ?
Were there any types of selective breeding that contributed tothe difference in frequency between populations. ?
Is there evidence that interactions with other, pre-existinggenes, played a role in the emergence or extinction of your traitwithin each population?

Answer & Explanation Solved by verified expert

3.8 Ratings (690 Votes)

Asian hair is so thick because East Asian hair cuticles are much thicker and hair diameter is much more in size Even though Asian hair types normally have fewer hair the thickness of their hair shafts creates the impression of a fuller head of hair Its also pretty rare to see a bald Asian as they See Answer

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