Organic substances required to regulate the proper functioning of cells. Vitamins are either fat-soluble (vitamin E, vitamin A, vitamin D, and ...
Various substances that are essential in minute quantities to the nutrition of animals and plants.
Key nutrients that the body needs in small amounts to grow and stay strong. Examples are vitamins A, C, and E.
Various substances found in plants and animals that are required for life-sustaining processes.
A general term for various unrelated organic substances that occur in many foods in small amounts and that are required for the normal metabolic functioning of the body.
Foods containing vitamins A, D, E, F, H, K, P, and the B complex group are necessary in diets to maintain good health.
A group of essential micronutrients.
Organic compounds that the body needs in very small amounts for normal growth and maintenance of good health to take place. They play important metabolic roles. There are two groups of vitamins, the fat soluble and the water soluble. ...
(L. vita, life + amine) Naturally occurring organic substances required by living organisms in relatively small amounts to maintain normal health, and which are added to tissue culture media to enhance growth, usually acting as enzyme co-factors.
(Latin vita = life) | entry to be edited | Vitamins form 2 major classes the fat soluble (D, E, A, and K) and water soluble (B, and C). These organic compounds are required at very low concentrations and function as cellular metabolic regulators. ...
The name vitamins is obtained from "vital amines" as it was originally thought that these substances were all amines. This is now known not to be as vitamins have a range of structures. The body requires a small amout of vitamins, but any deficiency leads to metabolic and physical disorders.
Any of a number of complex organic substances found in foods that are essential for normal body functioning.
Chemicals that are found in food and that are necessary to the healthful functioning of the body. Vitamins such as A, C, and E, for instance, are antioxidants that protect cells.
are essential for maintaining and sustaining our body. Vitamins are organic substances, that is, they are manufactured plants and/or animals, and we need to eat these plants and/or animals (or animals that feed on these plants or animals) to obtain these vitamins.
Organic components in food that are needed in very small amounts for growth and for maintaining good health. ...
Small organic compounds, necessary for proper metabolism, that are found in feed in minute amounts. Deficiencies result in distinct diseases or syndromes.
Substances that are required in very small amounts for the body to stay healthy, but that must be obtained from the diet as the body is unable to make them for themselves.
Any of various nutritionally essential organic substances that do not provide energy but usually act as regulators in metabolic processes.
A nutritional component necessary for normal metabolism and growth.
Vitamins are organic compounds that are essential in tiny amounts for the various metabolic functions of the body. ...
substances needed in very small amounts to help fight infection and repair the body
Vitamins are natural organic substances essential for the proper regulation of reproduction, growth, health, and energy production. Humans are unable to manufacture most of the necessary vitamins and these must be obtained from dietary sources, either as whole foods or supplements.
Organic compounds that the body cannot produce in the amounts required for good health.
are organic compounds, which are required of the organism not as a source of energy but for other vital functions, which mainly cannot be synthesized from the metabolism.
Essential nutritive factors required in small amounts for the regulation of metabolism.
Vitamins are nutrients required in tiny amounts for essential metabolic reactions in the body.Lieberman, S, Bruning, N (1990). The Real Vitamin & Mineral Book. NY: Avery Group, 3. ...
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