http://uaedonors13.blogspot.in/search/label/Blood%20Donors%20in%20UAE Red blood cells are also called as erythrocytes. Red blood cells duty is to carry the oxygen throughout the body. Hemoglobin is the main component in the red blood cell which gives the red color to these cells and also used to handle the oxygen.
http://uaedonors13.blogspot.in/2013/10/white-blood-cells.html White blood cells main function is to protect our body from infections. It is called as leukocyte or white corpuscle. When germs enter into our body, this WBC will handle a special way to fight with the germs.
http://www.uaedonors.com/BloodUsage.aspx One Blood Donation can save upto 3 lives.depending on patients' needs, your blood may be separated into several different components, which may be used to treat a variety of medical conditions or illnesses.