What are the water-soluble vitamins?

Water-soluble vitamins are defined by their ability to dissolve in water and are typically excreted through urine. This makes them different from fat-soluble vitamins, which are stored in the body's fatty tissues. The primary water-soluble vitamins include Vitamin C and the B-complex vitamins, which encompass B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), and B12 (cobalamin). These vitamins play crucial roles in various bodily functions, including energy metabolism, red blood cell formation, and the maintenance of a healthy nervous system.

In contrast, options referring to fat-soluble vitamins or minerals do not fit the definition of water-soluble vitamins. Fat-soluble vitamins, such as A, D, E, and K, are absorbed with dietary fat and stored in the body's fatty tissues, making them distinctly different from water-soluble types. Minerals and trace elements, while essential for health, do not fall under the category of vitamins, thereby further clarifying the correct distinction between these nutrients. Therefore, the clear identification of Vitamin C and the B-complex