Question:
Which of the following statements is incorrect?
a. A person of ‘O’ blood group has anti ‘A’ and anti ‘B’ antibodies in
his blood plasma.
b. A person of ‘B’ blood group can’t donate blood to a person of ‘A’
blood group.
c. Blood group is designated based on the presence of antibodies
in the blood plasma.
d. A person of the AB blood group is a universal recipient.
Solution:
Option (c) Blood group is designated based on the presence of antibodies
in the blood plasma is the answer.