Micronutrients are vital substances that our bodies need in small amounts to function properly. They include a variety of vitamins and minerals that play crucial roles in processes such as immune function, bone health, and energy production. A balanced diet rich in fruits, vegetables, whole grains, and lean proteins can help ensure adequate intake of these essential nutrients. Deficiencies in micronutrients can lead to serious health issues, including anemia from lack of iron or scurvy from insufficient vitamin C. It's important to be aware of these nutrients and incorporate them into our daily diets to maintain overall health and well-being.