Which are common examples of micronutrients?

Micronutrients refer to the nutrients that are required by the body in smaller amounts but are essential for maintaining good health and proper physiological functions. Common examples of these micronutrients are vitamins and minerals.

Vitamins are organic compounds that play various roles in metabolism, immunity, and maintaining overall health. They are categorized into water-soluble (like vitamin C and the B vitamins) and fat-soluble vitamins (like vitamins A, D, E, and K). Minerals, on the other hand, are inorganic elements such as calcium, iron, and potassium that assist in numerous bodily functions, including bone health, oxygen transport, and nerve function.

The other options listed—carbohydrates and proteins, fats and sugars, and water and fiber—are not classified as micronutrients. Instead, they are macronutrients or dietary components that serve different primary functions. Carbohydrates, proteins, and fats are needed in larger quantities for energy production and structural components of the body, while water and fiber are important for hydration and digestive health respectively, but do not fall under the category of micronutrients.