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Bas_tet [7]
3 years ago
7

Why do some people hair are curly

Biology
2 answers:
BabaBlast [244]3 years ago
8 0
People's hair are curly because of there genes they get ot from there gray gray Gary grandma or granpas
stellarik [79]3 years ago
8 0
Hair color and type (curly, straight, etc.) are all genetic. Strands of hair can also be different shapes and thicknesses. This is what causes a person's hair to be curly or straight.
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