Where is Bolivia Located? Bolivia is a country with a small population which is located in the continent/region of South America. Countries near Bolivia include Paraguay, Brazil, Peru and Uruguay. Its biggest cities and towns include Cochabamba, La Paz, Sucre and Oruro.
Iron is a mineral that is naturally present in many foods, added to some food products, and available as a dietary supplement. Iron is an essential component of hemoglobin, an erythrocyte protein that transfers oxygen from the lungs to the tissues [1].
Iron is a mineral that is naturally present in many foods, added to some food products, and available as a dietary supplement. Iron is an essential component of hemoglobin, an erythrocyte protein that transfers oxygen from the lungs to the tissues [ 1 ].he different forms of iron in supplements contain varying amounts of elemental iron. For example, ferrous fumarate is 33% elemental iron by weight, whereas ferrous sulfate is 20% and ferrous gluconate is 12% elemental iron [ 18 ].