Sun: Sun exposure and ultraviolet light exposure will increase melanin production.
Answered 10/6/2018
4.9k views
Sun sun and sun: Melanin production can be increased by sun and by msh injections. Genetics determine the melanin production.
Answered 9/13/2016
4.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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