Answer:
Step-by-step explanation:
The primary reason the body needs nutrients is to provide the energy and building blocks necessary for growth, maintenance, and repair of cells and tissues. Nutrients also help regulate various bodily functions, support the immune system, and maintain overall health. The body requires different types of nutrients, including carbohydrates, proteins, fats, vitamins, and minerals, each of which plays a unique role in supporting these functions. Without adequate nutrient intake, the body can experience deficiencies, which can lead to a range of health problems and reduce its ability to perform at its best.