Multiple choice general knowledge Vitamin K is Water-Soluble True False Reveal answer Fill a bubble to check yourself B Correct answer Explanation Vitamin K is a fat-soluble vitamin, not water-soluble. Fat-soluble vitamins (A, D, E, K) dissolve in fats and can be stored in the body, while water-soluble vitamins (B-complex and C) dissolve in water and are not stored. The statement is false.