Multiple choice

Type 'O' Blood Cells have ………….. so may be safely transfused to anyone:

  1. Neither A nor B Antigen

  2. Both A&B Antigen

  3. A Antigen

  4. B Antizen

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Type O blood cells lack both A and B antigens on their surface, which prevents them from triggering an immune response in recipients with A, B, or AB blood types.