Considering ABO blood grouping system in humans, during blood transfusion some combinations of blood groups are compatible (/), whereas the others are incompatible (X). Which one of the following options is correct?

Question

Considering ABO blood grouping system in humans, during blood transfusion some combinations of blood groups are compatible (/), whereas the others are incompatible (X). Which one of the following options is correct? (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Blood group-O individuals are called universal donor as they can give blood to person with blood group-A, B, AB and O. Blood group-AB individuals can only give blood to persons with blood group-AB but can receive blood from all other blood groups.
Therefore, the correct table for the blood transfusion compatibility for ABO blood group system in human is

Q. Considering ABO blood grouping system in humans, during blood transfusion some combinations of blood groups are compatible (/), whereas the others are incompatible (X). Which one of the following options is correct?