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What are nutrients and why do we need them?

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According to the World Health Organization, a nutrient is a substance required by the body for survival, growth, and reproduction. In other words, nutrients are what give us energy and allow our bodies to perform their essential functions. Every organism on our earth needs nutrients; they are necessary for life! 12 июн. 2020 г.


What are the nutrients?

Nutrients are the substances found in food which drive biological activity, and are essential for the human body. They are categorized as proteins, fats, carbohydrates (sugars, dietary fiber), vitamins, and minerals, and perform the following vital functions.

Why do we need nutrients short answer?

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.

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