Food and nutrition are essential for maintaining health and well-being. Food provides the energy and nutrients our bodies need to function properly. Key nutrients include carbohydrates, proteins, fats, vitamins, and minerals, each playing a unique role in supporting bodily functions, growth, and repair. Good nutrition involves consuming a balanced diet that includes a variety of foods from different food groups, such as fruits, vegetables, grains, and proteins. This balance helps prevent deficiencies and reduces the risk of chronic diseases. Understanding the importance of food groups and nutrients can lead to healthier eating habits and improved overall health.