Social Sciences, asked by arsal7, 1 year ago

why is a person with blood group O called a universal donor

Answers

Answered by durgesh944
6

Answer:

People with type O- blood are called universal donors because their donated red blood cells have no A, B or Rh antigens and can therefore be safely given to people of any blood group. ... Their plasma does not contain A or B antibodies and can be transfused safely to all blood types.

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