A) A
B) B
C) AB
D) O
Correct Answer: D
Solution :
Agglutination is die dumping together of cells, usually as a result of reaction between specific antigens and antibodies in blood and lymph, forming a natural defence against foreign materials, including bacterial cells. Blood group O possesses both antibodies a and V thus, when RBCs containing both A-and B antigens are mixed with blood group-O, they agglutinate.You need to login to perform this action.
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