what can happen if they have too much of it?
Iron overload disorders, known medically as hemochromatosis.
Iron
 mammals. In these people, excessive iron intake can result in iron overload disorders, known medically as hemochromatosis. Many people have an undiagnosed genetic susceptibility to iron overload, and are not aware of a family history of the problem. For this reason, people should not take iron supplements unless they suffer from iron d
what is the chemical composition of the earth Iron, oxygen, silicon, magnesium, sulphur, nickel, calcium and aluminum to name a few. how did this place get its name? Its developed, via Middle English, from an Old English noun. what is the climatic conditions on it? It can be subdivided into specific latitudinal belts of approximately homogeneous climate. what the construction of it from the inside? It is divided into layers by their chemical or physical (rheological) properties; crust, mantle, liquid outer core and solid inner core. how would you describe the exterior? Of the total surface area of Earth, about 70% s below sea level and covered by ocean water. from the chemical mentioned above, what are the properties of the first one? Magnetic and mechanical properties. at what rate does it liquify? he melting point of iron is experimentally well defined for pressures less than 50 GPa. is it an important element in the food humans eat? Yes,
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Iron [SEP] Excess
The Dietary Reference Intake (DRI) sets the Tolerable Upper Intake Level (UL) for adults at 45 mg/day. For children under fourteen years old the UL is 40 mg/day. The medical management of iron toxicity is complicated, and can include use of a specific chelating agent called deferoxamine to bind and expel excess iron from the body.