
Nutrients are chemical substances in food that contribute to health, many of which are essential parts of a diet. Nutrients nourish us by providing calories to fulfill energy needs, materials for building body parts, and factors to regulate necessary chemical processes in the body.
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Fats consist of a wide group of compounds that are generally soluble in organic ...
Dietary fiber, dietary fibre, or sometimes roughage is the indigestible portion ...
Water is the key component for all living beings and the most common substance on ...
Proteins are biochemical compounds consisting of one or more polypeptides
Carbohydrates are a common source of energy in living organisms
Preparation for supplement the diet and provide basic nutrients
Naturally occurring substances formed by biogeochemical processes