To type blood according to abo, the lab detects the proteins of the cells to determine whether blood is a b or o. To further type blood into rh- and rh positive, the lab checks antibodies to specific proteins.
It is important that you know which type of blood you have in a blood transplant because if the person who is donating blood to you does not have the same type of blood as you it could be fatal for you.
your blood pressure is the feedback mechanism
A person with blood type AB cannot give blood to anyone but can receive blood from anyone
Rh O negative is the universal donor, and can be given to anyone regardless of their bloodtype.
The AB blood type is known as the universal recipient. Therefore, the groups that a person with this blood type can give blood to are limited. If your blood is AB+, then you can only give to others with AB+ blood. If your blood is AB-, then you can give to people with both AB+ or AB- blood.
A and AB
The four blood groups are: Type A Type B Type AB Type O
Blood type O- can only receive blood from others with blood type O-.
It is important that you know which type of blood you have in a blood transplant because if the person who is donating blood to you does not have the same type of blood as you it could be fatal for you.
your blood pressure is the feedback mechanism
Blood type D is not one of the four main blood type groups. There is a D antigen that is part of the Rh antigen system, but there is not a blood type group called blood type D.
ABO and Rh
no
A person with blood type AB cannot give blood to anyone but can receive blood from anyone
Type A has B-antigens on the outside of the blood cells. Type AB has both A or B Anti-gens on the blood cells. Type O has neither on the outside of the blood cells. Antigens detect what type of blood cells surround them. If type A came into contact with type B they would create a clump. For this reason type AB blood can recieve blood from ANY blood type but only give to type AB.
there are no blood type as ABO there are practically 4 types of blood groups i.e. A, B, AB and O O blood group can donate blood to all other groups A can give to A and AB B can give to B and AB AB blood group can only give blood to AB only but can receive blood from all other groups
Rh O negative is the universal donor, and can be given to anyone regardless of their bloodtype.