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In humans, lighter skin color is adaptive at latitudes far from the equator because UV light ...

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Biology

In humans, lighter skin color is adaptive at latitudes farfrom the equator because UV light

 stimulates synthesis of folic acid
 causes breakdown of folic acid
 stimulates synthesis of vitamin D
 causes breakdown of vitamin D

Answer & Explanation Solved by verified expert
4.1 Ratings (672 Votes)
In humans lighter skin color is adaptive at latitudes far from the equator because UV light stimulates synthesis of vitamin D Skin color is primarily due to the presence of a pigment called melanin Melanin is normally located in the epidermis It is produced at the base of the epidermis by    See Answer
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