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By Everyday Science Mcqs No Comments

Which vitamin is primarily produced in the skin in response to sunlight?

A. Vitamin A
B. Vitamin C
C. Vitamin D
D. Vitamin K

Submitted by: Nida Usman

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Vitamin D is the vitamin primarily produced in the skin in response to sunlight, specifically ultraviolet B (UVB) radiation. When UVB rays strike the skin, they trigger the conversion of a compound called 7-dehydrocholesterol into vitamin D, a vital nutrient for health.

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The correct answer to the question: "Which vitamin is primarily produced in the skin in response to sunlight?" is "Vitamin D".

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