What is the Definition of a Nutrient?
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5 min read
Nutrients are chemical compounds in food that are used by the body to function properly, maintain health, and facilitate growth. These substances are crucial for sustaining life, and can be broadly categorized into six essential classes: carbohydrates, proteins, fats, vitamins, minerals, and water. A deeper understanding of a nutrient's definition reveals its fundamental role in powering and structuring the body's complex biological systems.