Elements such as iron, copper, cobalt, manganese, iodine, selenium, etc., are required by plants and animals in very small quantities and are termed trace elements. The importance of the inorganic salts will be understood from the fact that salt starvation causes death much earlier than food starvation. Although the salts give no energy yet they […]
Metabolism of Minerals in Living Organisms | Nutrition | Biology
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Factors for Controlling Mineral Metabolism | Living Organisms | Biology
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The control factors of mineral metabolism is a very complicated phenomenon. In the unicellular animals the mechanism is relatively simple and is probably carried out by adjusting the permeability of the cell membrane. But in the higher animals and human beings, although this primitive system persists, yet a lot of other factors have stepped in, […]