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Mineral nutrients are inorganic elements found in food which the body cannot synthesise. Mineral nutrients are essential and vital components of all living cells and are involved in the metabolism of the body.
In human, minerals are nutrients needed by the body in small amounts to help it function properly and stay strong. Humans need small amounts of about 25 minerals to maintain normal body function and good health,16 of which are essential nutrients and must be supplied by the diet.inerals, like vitamins, are important nutrients found in foods. The main difference is that vitamins are organic substances (meaning that they contain the element carbon) and minerals are inorganic substances. Minerals are needed for many things in addition to eating them in the form of nutrients in foods.