Which of the following are organic compounds that promote growth and maintain health?

Vitamins are organic compounds that are essential for promoting growth and maintaining health in the body. They play a crucial role in various biochemical processes, helping with everything from energy production to immune function. Unlike macronutrients such as proteins and carbohydrates, vitamins are needed in smaller quantities but are vital for overall health and well-being.

The classification of vitamins includes water-soluble (like B vitamins and vitamin C) and fat-soluble (such as vitamins A, D, E, and K) varieties, each playing unique roles in the body, including acting as coenzymes and antioxidants. Their deficiency can lead to various health issues, highlighting their importance in daily nutrition.

While proteins, carbohydrates, and minerals are also important for growth and health, they do not fall under the category of organic compounds in the same way that vitamins do. Proteins are made up of amino acids, carbohydrates consist of sugars, and minerals are inorganic elements. Thus, vitamins stand out as the correct answer in the context of organic compounds that serve to promote growth and maintain health.