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

Show Answer

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?).