Where is the Amazon located? The Amazon River basin covers parts of Brazil, Bolivia, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname and Venezuela, totalling about 40 percent of South America. The Amazon River itself runs west to east from Iquitos in Peru, across Brazil and to the Atlantic Ocean. Full Answer >.
Iron is an important micronutrient that ensures the development of normal red blood cells and healthy immune function. Iron deficiency is the most common and widespread nutritional deficiency in the world â affecting the very poor, especially women â and is the cause of about half of all cases of anaemia.
Iron: An essential mineral. Iron is necessary for the transport of oxygen (via hemoglobin in red blood cells) and for oxidation by cells (via cytochrome).Deficiency of iron is a common cause of anemia. Food sources of iron include meat, poultry, eggs, vegetables and cereals (especially those fortified with iron).ron is necessary for the transport of oxygen (via hemoglobin in red blood cells) and for oxidation by cells (via cytochrome). Deficiency of iron is a common cause of anemia.