Fat-soluble vitamins include which option?

Fat-soluble vitamins include which option?

• A. Vitamin C, Niacin
• B. Vitamin D, Vitamin E, Vitamin A, Vitamin K
• C. Vitamin B12, Biotin
• D. Vitamin B6, Pantothenic acid

Answer: (B)

Fat-soluble vitamins are A, D, E, and K. They dissolve in fat, are absorbed with dietary fats, and are stored in the liver and body fat, which means they can accumulate if taken in excess. The option listing vitamin D, vitamin E, vitamin A, and vitamin K correctly identifies the four fat-soluble vitamins. The other choices include water-soluble vitamins (like vitamin C, niacin, B12, biotin, B6, and pantothenic acid), which are not stored in the body to the same extent and are typically excreted in urine.

Fat-soluble vitamins are A, D, E, and K. They dissolve in fat, are absorbed with dietary fats, and are stored in the liver and body fat, which means they can accumulate if taken in excess. The option listing vitamin D, vitamin E, vitamin A, and vitamin K correctly identifies the four fat-soluble vitamins. The other choices include water-soluble vitamins (like vitamin C, niacin, B12, biotin, B6, and pantothenic acid), which are not stored in the body to the same extent and are typically excreted in urine.