Which of the following nutrients is not typically classified as a micronutrient?

Micronutrients are nutrients required by the body in small amounts and primarily include vitamins and minerals. Carbohydrates, on the other hand, are classified as macronutrients, which are nutrients needed in larger amounts to provide energy and support bodily functions.

Carbohydrates serve as the body’s primary source of energy and include sugars, starches, and fibers. They are essential for fuel, especially for the brain and during high-intensity physical activities. Unlike micronutrients, they do not play a regulatory role in bodily functions but primarily contribute to overall energy intake and metabolism.

In contrast, Vitamin C, Calcium, and Iron are all essential micronutrients that support various physiological functions. Vitamin C is crucial for immune function and collagen synthesis, Calcium is vital for bone health and muscle function, and Iron is essential for oxygen transport in the blood. Each of these plays significant roles in maintaining health, albeit in much smaller quantities compared to macronutrients like carbohydrates.