Introduction to Minerals definitions Flashcards
Introduction to Minerals definitions
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MineralEssential inorganic micronutrient, found as a chemical element on the periodic table, required for various physiological functions.Major MineralType of inorganic nutrient needed in amounts greater than 100 milligrams daily, includes elements like sodium and calcium.Trace MineralType of inorganic nutrient required in amounts less than 100 milligrams daily, includes elements like iron and zinc.MicronutrientNutrient required in small quantities for health, includes both vitamins and minerals, essential for body processes.ElectrolyteMineral that dissolves in water to form ions, crucial for water balance and electrical signaling in nerves and muscles.IonElectrically charged atom resulting from a gain or loss of electrons, vital for transmitting electrical signals in the body.SodiumMajor mineral and key electrolyte, essential for water balance and nerve and muscle function.PotassiumMajor mineral and primary intracellular electrolyte, important for nerve impulses and muscle contraction.CalciumMajor mineral with a structural role in bones and teeth, also involved in muscle function and signaling.PhosphorusMajor mineral, component of bones and teeth, also part of energy molecules like ATP.ChlorideMajor mineral and electrolyte, helps maintain fluid balance and is part of stomach acid.MagnesiumMajor mineral, acts as a cofactor for many enzymes and supports muscle and nerve function.SulfurMajor mineral, component of certain amino acids and vitamins, important for protein structure.Enzyme CofactorNon-protein chemical, often a mineral, required for enzyme activity and metabolic reactions.Water BalanceRegulation of body fluids, maintained by electrolytes like sodium and potassium, essential for cellular function.