what does nutrition do
Nutrition, nourishment, or aliment, is the supply of materials-food-required by organisms and cells to stay alive. In science and human medicine, nutrition is the science or practice of consuming and utilizing foods.utrition: the study of nutrients in food, how the body uses nutrients, and the relationship between diet, health and disease. Major food manufacturers employ nutritionists and food scientists.
Nutrition- The process of taking in food and using it for energy, growth, and good health. Nutrients - Substances in foods that your body needs to grow, have energy, and stay healthy. 6 Essential Nutrients