Question

In the following table of human ABO blood groups, fill up the blanks (i),(ii),(iii) and (iv) from the options given below
BloodgroupAntigenson RBCsAntibodyin PlasmaDonorgroupsAAAnti-BA,OBBAnti-AB,OABAB(ii)A,B,AB,OO(i)(iii)(iv)

Answer 1

Answer:

the bloog grip is only filled with the a b o and on

Answer 2

Answer:

i) Antigens for the O blood group are absent on RBCS, III) so there are antibodies to both antigen A and antigen B, II in plasma. The surface of the RBC for the AB blood group has both antigens A and B, so it has no antibodies. Plasma. iv) O donor group is only O group. So, the correct answer is 'i - Nil, ii - Nil, iii - Anti-A, B, iv - O'

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