Biology, asked by sunilgupta453, 9 months ago

manushya ke baal Ka Rang Kala Kyon Hota Hai

Answers

Answered by Anonymous

1

Answer:

it's depends upon the habitats of human beings. but keratin protein and melatonin hormone plays an important role in hair pigmentation.

Answered by shreyashi23

2

Answer:

It depends on habitat and inheritance

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