What is iron? Why is it important?
person
brightness_auto
2 Answers
Iron is a chemical element with the symbol Fe and atomic number 26. It is an essential mineral in human nutrition and an important component of hemoglobin, a protein in red blood cells that carries oxygen throughout the body. Iron deficiency can lead to anemia, fatigue, and impaired immune function.
Iron is a mineral that is essential for many bodily functions, including the production of hemoglobin, a protein in red blood cells that carries oxygen throughout the body. Iron is also important for maintaining healthy immune function and cognitive function. Iron is found in many foods, including meat, seafood, beans, and fortified cereals. A deficiency in iron can lead to health problems such as anemia, fatigue, and weakened immune function.