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The average daily amount of a nutrient considered enough to meet the needs of most healthy people in a given age and gender group.
In India, the National Institute of Nutrition sets RDA values that are used to plan school mid-day meals and ration schemes.
A meal pattern that gives the body the right mix of carbohydrates, proteins, fats, vitamins, and minerals in the right amounts.
A nutrient the body needs in small amounts to work properly. Vitamins do not give energy directly but are needed for growth and health.
A simple, natural substance like iron, calcium, or iodine that the body needs in small amounts for bones, blood, and other functions.
