Principle Of Inheritance And Variation Question 306
Question: In terms of ABO system of blood grouping a transfussion reaction is likely to follow administration of [AFMC 1994]
Options:
A) Group A blood to a group A person
B) Group B blood to a group AB person
C) Group O blood to a group AB person
D) Group A blood to a group O person
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Answer:
Correct Answer: D
Solution:
Donor’s blood contain antigen -A and it will react with recipient’s antibody -?a? (blood group O has both the antibodies ?a? and ?b?).