Which vitamin can be stored in the liver for up to a year?
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vitamin B
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vitamin C
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vitamin A
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vitamin D
C
Correct answer
Explanation
Vitamin A is a fat-soluble vitamin that accumulates in the liver and can be stored for up to a year or longer. This storage capacity helps maintain adequate levels during periods of low dietary intake. Vitamins B and C are water-soluble and excreted regularly, while vitamin D, though also stored, is primarily stored in fat tissue.