because it have no antigen.
A blood group 'O' person is called a Universal Donor from sue b :-)
Yes, A person having O +ve blood group is universal donor
Universal donor
Type O negative is the universal donor because it does not have any antigens on the cell membrane, and the other ABO/Rh blood types will not react against it (there is no such thing as an anti-O or anti-negative antibody).
O Rh- is the universal donor and AB Rh- is the universal recipient of all blood types.
O Rh- is the universal donor and AB Rh- is the universal recipient of all blood types.
yes, because o group is universal donor.
O plus is called universal blood donor. Because O plus blood has anti A and anti B antibody. So it will not react with any blood group.
O negative is the universal donor because when O+ve blood group is transfused to -ve blood group recipient, antibodies are produced which causes hemolysis of Rh +ve labelled blood cells. When O-ve blood is transfused to Rh +ve recipient, no antibodies are produced as donor blood has no Rh factor present on blood cells, so no transfusion reaction occurs. Thus, O -ve is universal donor.
They can receive blood from AB, A and B blood group, and also O because O is the universal donor. Hence, they are called Universal Recipients.
All blood types, depending on what blood type the person need, a label you as a donor.
No it is not..The blood group is O negative.