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Biology for Kids: Nutrition. Nutrition is how we get the food we need to grow healthy and strong. Vitamins and minerals help our bodies to function and grow. Why is nutrition important for kids? Eating good foods is especially important for kids because they are still growing. Kids' bodies need nutrition to grow strong healthy bones and muscles.
Nutrition is the science of how the body uses food. Calories. Food gives the body the energy it needs for everything it does, from repairing damaged cells to sleeping. The amount of energy a food can produce is measured in calories. When a person eats more food than the body needs, the body changes the extra calories into fat.
Nutrients are substances found in food that carry out certain jobs in the body. We need different nutrients to keep us healthy. We get nutrients from foods and drinks.
The science of nutrition concerns everything the body does with food to carry on its functions. Food provides essential substances called nutrients. The body needs these nutrients to help it make energy; to grow, repair, and maintain its tissues; and to keep its different systems working smoothly.
Nutrition for kids is based on the same ideas as nutrition for adults. Everyone needs the same types of things, such as vitamins, minerals, carbohydrates, protein and fat. These are called nutrients. Children need different amounts of specific nutrients at different ages.
13 lip 2024 · Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It provides organisms with nutrients, which can be metabolized to create energy and chemical structures. Failure to obtain the required amount of nutrients causes malnutrition.
