Type A blood will produce antibodies against B antigens.
If you belong to the blood group A, you have A antigens on the surface of your red blood cells and B antibodies in your blood plasma.
Type B blood produces A antibodies.
B
B antigen
A - blood type
Since that person has anti-B antibodies, then A antigens are present in her red blood cells. Since that person doesnt have anti-A antibodies, then there are no B antigens present, which means the person has A type blood.
A - blood type
anti-B
because in blood group B anti-A antibodies are present.
Yes. If you transfuse type B blood into a type A person there will be agglutination because the type A person naturally makes anti-B antibodies. The converse is also true. If you transfuse type A blood into a type B person there will be agglutination because the type B person naturally makes anti-A antibodies.
Massive blood clotting due to the person's anti-B antibodies binding to the donated red blood cells and the donated blood's anti-A antibodies binding to the person's red blood cells. This often results in death.
What is Blood Type B+ Negative for antibodies
Just looking at ABO/Rh antibodies, you are looking at anti-A present in a B pos person.
o because o has no markers on any of the blood cells.
A person with A negative blood will form antibodies to Rh + and to B
No. There are 4 basic blood types: A, B, AB, and O O can be given to any of the above types HOWEVER the second factor in blood donation is the Rh factor. When a blood is said to be either - or + it is describing whither the blood does or does not have Rh antibodies in it. (An person with O+ blood has Rh antibodies) The only people that can get a + blood type are those who have a + blood type themselves. If a person who has a - blood type receives a + blood transfusion the body's immune system will see the Rh antibodies as invaders and try to attack the cells causing an inflammatory response by the body and the person can die. Therefore a person who is B- cannot receive O+ blood. O- is the "universal donor" because ANY blood type regardless of type or Rh status can receive that donor.