What do you mean by nutrition ? answer :

Nutrition is defined as the process of taking food to carry out different functions of the body needed for the survival of the organisms.

Nutrients are molecules in food that all organisms need to make energy, grow, develop, and reproduce. There are two major types of nutrients that we need to supply our bodies with energy, macronutrients and micronutrients. Macronutrients are carbohydrates, protein, and fat. ... Micronutrients are vitamins and minerals.

Nutrition is about eating a healthy and balanced diet. Food and drink provide the energy and nutrients you need to be healthy. Understanding these nutrition terms may make it easier for you to make better food choices. Find more definitions on Fitness | General Health | Minerals | Nutrition | Vitamins.

they need it to survive

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