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Multiple Choice

Which vitamins are fat-soluble?

Fat-soluble vitamins are absorbed with dietary fats and stored in the liver and adipose tissue, so they don’t need to be consumed every day and can build up if taken in excess. The vitamins that fit this group are vitamins A, D, E, and K. They require fat for absorption and can be stored for later use. In contrast, vitamin C and the B vitamins are water-soluble; they dissolve in water, aren’t stored to the same extent, and excess amounts are excreted in urine, so they need regular intake. Therefore, the set containing vitamins A, D, E, and K is the correct one.

Fat-soluble vitamins are absorbed with dietary fats and stored in the liver and adipose tissue, so they don’t need to be consumed every day and can build up if taken in excess. The vitamins that fit this group are vitamins A, D, E, and K. They require fat for absorption and can be stored for later use. In contrast, vitamin C and the B vitamins are water-soluble; they dissolve in water, aren’t stored to the same extent, and excess amounts are excreted in urine, so they need regular intake. Therefore, the set containing vitamins A, D, E, and K is the correct one.