When red blood corpuscles containing both A and B antigens are mixed with your blood serum, they agglutinate. Hence you blood group is……type.

Options

A. AB
B. O
C. A
D. B

Answer

B

Explanation

This is because AB blood group has no antibodies while O blood group has all antibodies in serum such as `i^A , i^B` and `i^(AB)` thus it can receive only from AB blood group.