Which of the following is a Water-soluble Vitamin?: (A) Folic acid, (B) Vitamin A, (C) Vitamin K, (D) Linolenic acid
Answer is A. The four vitamins, namely vitamin A, D, E, and K are known as fat or lipid soluble. water soluble vitamins thiamine, riboflavin, niacin, pyridoxine, pantothenic acid, biotin, folic acid, Vit B12, ascorbic acid ref DM vasudevan 8th ed page 466