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Question 9634
NEET Biology · Medium

Body Fluids and Circulation: Blood group O MCQ

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Blood group OMediumQuestion 9634

Question

Blood group O is often called universal donor in ABO terms because RBCs of this group:

  1. A
    Lack A and B antigens
    Correct
  2. B
    Contain all antibodies
  3. C
    Lack haemoglobin
  4. D
    Lack membrane

Correct answer

Lack A and B antigens

Explanation

Their RBCs are least likely to react with anti-A or anti-B antibodies in simplified ABO matching.

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