Blood groups Al and A2 differ in-
Correct Answer: Chemical structure of antigen
Description: Ans. is 'a' ie chemical structure of antigenA l and A2 blood groups have different glycolipid antigens on erythrocyte membrane.
Category:
Pathology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now