Total body iron averages approximately 3.8 g in men and 2.3 g in women. In blood plasma, iron is carried tightly bound to the protein transferrin. There are several mechanisms that control human iron metabolism and safeguard against iron deficiency.
Destination definition, the place to which a person or thing travels or is sent: Her destination was Rome. See more.
Pilgrim definition, a person who journeys, especially a long distance, to some sacred place as an act of religious devotion: pilgrims to the Holy Land. See more.