Another name of Vitamin B2 is (c) Riboflavin. Riboflavin is a water-soluble vitamin essential for various bodily functions, including energy production, metabolism, and maintaining healthy skin, eyes, and nervous system. It plays a crucial role in converting carbohydrates into energy and acts as an antioxidant, protecting cells from damage caused by free radicals. Riboflavin is commonly found in foods such as dairy products, meats, leafy green vegetables, and enriched cereals. Deficiency in riboflavin can lead to symptoms such as skin disorders, inflammation of the mouth and tongue, and decreased red blood cell count.