what is the only water-soluble vitamin that can be stored in large amounts in the human body?
Answer: Vitamins stored in the body are fat-soluble; they are vitamins A, D, E, K. Vitamins that are not stored in the body are water-soluble: Folate, Biotin, Pantothenic acid, Thiamin (B1), Riboflavin(B2), Niacin (B3), Pyridoxine(B6), B12* and C. *B12 is the only water-soluble vitamin that can be stored in the body, primarily in the liver.