Under this circumstance, an antigen- antibody reaction will occur. A person withi. Type A blood is given type O blood.
ii. Type AB blood if given type O blood
iii. Type O blood is given type A blood
iv. Type AB blood is given type B blood
Answers
Answer:
An antigen-antibody reaction will occur if a person with blood group O is given AB blood. Person with an O blood group does not possess any antigen on the surface of RBCs.
Answer:
3) The antigen-Antibody reaction will occur when 'O' type blood is given 'A' type blood as 'O' blood group has antibodies of both A and B
Explanation:
When a person is given blood of the wrong blood group, agglutination (antibody-antigen)occurs.
Agglutination occurs when antibodies on one RBC react with the antigen of another RBC, forming globular to amorphous aggregates of RBC or clumps of RBC.
A blood group contains B antibodies in plasma, B blood group contains A antibodies in plasma, AB blood group contains no antibodies, and O blood group contains both A and B antibodies.
'A' blood group can receive blood from 'A' and 'O' blood groups.
'B' blood group can receive blood from 'B' and 'O' blood groups.
'AB' blood group can receive blood from all four blood groups.
'O' blood group can receive blood from 'O' blood group only.