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Does O blood have any antigens present?
No, O blood does not have any antigens present.
Where does the positive and negative for blood come from?
The positive and negative blood types come from the presence or absence of certain antigens on the surface of red blood cells. Blood type A has A antigens, B has B antigens, AB has both A and B antigens, and O has neither A nor B antigens. The positive or negative designation refers to the presence or absence of the Rh factor antigen.
Does AB blood have antigens present in it?
Yes, AB blood has both A and B antigens present on the surface of red blood cells.
What is the difference between A plus and A1 plus blood group?
A positive and A1 positive (usually written as A plus sign and A1 plus sign) refers to the antigens in the blood. People with the A blood type contain A antigens. People with A positive blood refers to the presence of both A antigens and Rh-positive antigens.
A person who is B positive will have?
A person who is B positive will have B antigens on their red blood cells and anti-A antibodies in their plasma. This blood type is compatible for transfusion with B positive, B negative, O positive, and O negative blood types.
Which antibody and antigen combination match each blood type?
The blood type notation A Rh- indicates which antigens and antibodies are present in the blood. A indicates there are A antigens. Rh+ indicates there are Rh antigens. B antibodies. If there are A and Rh antigens but no B antigens, the antibodies in the blood plasma are B antibodies.
Which antigens are present in your plasma if you have type O blood?
Your blood type is determined by antibodies (both/either A and B), and Antigens present (both/either A and B) in your Red Blood Cells. O blood types have both A and B antibodies, and neither A or B antigens. If you are O+ it means you can give blood to anyone. If you are O- it means you can recieve any blood type.
What is type B blood?
Human blood contains antigens. Antigens can make one person allergic to the blood from another person. There are two main antigens, A and B. A person without either has type O blood. So a person can have type A blood, type B, or type O. Also a person can have a combination of A and B antigens and have type AB blood. In addition blood has an Rh factor, which can be positive or negative. So a person can be A positive or A negative, O positive or O negative, and so forth. B+ simply means a person has type B blood and is Rh positive.
What is b plus blood type?
Human blood contains antigens. Antigens can make one person allergic to the blood from another person. There are two main antigens, A and B. A person without either has type O blood. So a person can have type A blood, type B, or type O. Also a person can have a combination of A and B antigens and have type AB blood. In addition blood has an Rh factor, which can be positive or negative. So a person can be A positive or A negative, O positive or O negative, and so forth. B+ simply means a person has type B blood and is Rh positive.
Which of these determine a person's blood type and stimulate antibody formation?
Antigens determine a person's blood type. These antigens are present on the surface of red blood cells and stimulate the immune system to produce antibodies against incompatible blood types.
What does O positive blood mean?
Blood of animals contaion a factor known as Rh factor which was first discovered in Rehsus monkey, so name Rh and if it is present blood is called Rh+ of positive and if not then Rh-ve or negative simply.....
Does Type B blood have A antigens?
No, type B blood does not have A antigens. Type B blood has B antigens.
