Vitamin D is different from other vitamins in that it has a site of synthesis that is different from the location of action, so it is considered to be a _______.Multiple choice question.enzymelipaseprohormonenonessential nutrient
Question
Vitamin D is different from other vitamins in that it has a site of synthesis that is different from the location of action, so it is considered to be a _______.Multiple choice question.enzymelipaseprohormonenonessential nutrient
Solution
Vitamin D is considered to be a prohormone. This is because it is synthesized in the skin in response to sunlight, then converted in the liver and kidneys to its active form. This active form acts like a hormone, regulating the absorption of calcium and phosphorus in our bones. So, the correct answer is prohormone.
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