The correct answer is (b), Vitamin B.
Vitamins are organic compounds that are essential for human health. They are required in small amounts, but they play a vital role in many bodily functions. Vitamins are classified into two groups: water-soluble vitamins and fat-soluble vitamins.
Water-soluble vitamins are vitamins that dissolve in water. This means that they are not stored in the body and must be consumed regularly. Water-soluble vitamins include vitamin C, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin B7, vitamin B9, and vitamin B12.
Fat-soluble vitamins are vitamins that dissolve in fat. This means that they can be stored in the body for long periods of time. Fat-soluble vitamins include vitamin A, vitamin D, vitamin E, and vitamin K.
Vitamin B is a complex of water-soluble vitamins that are essential for human health. Vitamin B is involved in many bodily functions, including energy production, metabolism, and nerve function. Vitamin B deficiency can lead to a variety of health problems, including fatigue, anemia, and nerve damage.
Vitamin B is found in a variety of foods, including meat, poultry, fish, eggs, dairy products, legumes, nuts, and seeds. Vitamin B is also available as a dietary supplement.
It is important to consume a variety of foods that are rich in vitamin B to ensure that you are getting enough of this essential nutrient.