Question

multiple choice question
which abo blood type is sometimes called the universal recipient?
a
o
b
ab

Explanation:

In the ABO blood group system, type AB blood has both A and B antigens on red blood cells and no anti - A or anti - B antibodies in the plasma. This means a person with AB blood can receive blood from any of the other ABO blood types (A, B, O, or AB) without an immune reaction, so AB is called the universal recipient.

Answer:

AB (assuming the last option is AB, e.g., if the options are A. A, B. O, C. B, D. AB, then the answer is D. AB)