Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Circulatory System (Human Biology)Blood Groups
Blood group is identified by _?
- A.AntigensCorrect answer
- B.Antibodies
- C.Hemoglobin
- D.Plasma proteins
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Practice these MCQs in the appQuick fact: Blood group is identified by the presence of specific antigens on the surface of red blood cells.