Which vitamin is NOT fat-soluble?

• A. Vitamin C
• B. Vitamin A
• C. Vitamin E
• D. Vitamin D

Answer: (A)

Verified step by step guidance

1. Understand the classification of vitamins into fat-soluble and water-soluble categories. Fat-soluble vitamins dissolve in fats and oils and are stored in the body's fatty tissues, while water-soluble vitamins dissolve in water and are not stored extensively in the body.
2. Recall the list of fat-soluble vitamins, which include Vitamins A, D, E, and K. These vitamins require dietary fats for proper absorption and can be stored in the liver and fat tissues.
3. Identify water-soluble vitamins, which include Vitamin C and the B-complex vitamins. These vitamins are not stored in large amounts and excess amounts are usually excreted in urine.
4. Compare the options given: Vitamin A, Vitamin E, Vitamin D, and Vitamin C. Since Vitamins A, D, and E are fat-soluble, the vitamin that is NOT fat-soluble among these options is Vitamin C.
5. Conclude that Vitamin C is water-soluble, meaning it dissolves in water and is not stored in fat tissues, distinguishing it from the fat-soluble vitamins listed.