Question

Person with blood group B can donate blood to

• A. B and AB groups and receive blood from group B
• B. B and recieve blood from group AB
• C. O and receive blood from group B
• D. B and AB and receive blood from group AB

Answer 1

The correct option is A B and AB groups and receive blood from group B

Person with blood group B has antigen B and anti A antibody. Persons with AB blood group has no antibody. Hence, person with blood group B can donate to B and AB groups, recieve from group B but not group AB, because anti A antibody will react with antigen A from AB group.

So, the correct option is A.