A cholesterol metabolite can be converted to a precursor of cholecaliciferol when skin is exposed to ultraviolet light

Name: A cholesterol metabolite can be converted to a precursor of cholecaliciferol when skin is exposed to ultraviolet light
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Question

Quizplus · Accepted Answer

When skin is exposed to ultraviolet light, a cholesterol metabolite, 7-dehydrocholesterol, can be converted to pre-vitamin D3, which is then further metabolized in the liver and kidneys to form cholecalciferol (vitamin D3).

A Cholesterol Metabolite Can Be Converted to a Precursor of Cholecaliciferol