Question

Which of the following statements is/are correct for blood group?
(i) Blood group $O$ is universal donor.
(ii) Blood group $AB$ is universal acceptor.
(iii) Blood group $A$ contains antigen $B$ and anti-A antibodies.
(iv) Blood group $B$ contains antigen $B$ and anti-A antibodies.

• A. Only (i) and (ii).
• B. Only (i), (ii) and (iii).
• C. Only (i), (ii) and (iv).
• D. Only (i), (iii) and (iv)

Answer 1

Answer: (C)

Persons with blood group A have the A antigen on the surface of their RBCs, and antibodies to antigen B in their plasma.