seanclarkac2006 seanclarkac2006

04-06-2022
Biology

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How did dark brown skin evolve from our ancient early ancestors?

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sabinakasmalieva3 sabinakasmalieva3

04-06-2022

Answer:

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Evolution. Due to natural selection, people who lived in areas of intense sunlight developed dark skin colouration to protect against ultraviolet (UV) light, mainly to protect their body from folate depletion. Evolutionary pigmentation of the skin was caused by ultraviolet radiation of the sun.

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