Multiple choice general knowledge

Name the blood groups that are commonly termed ‘Universal Donor’ and ‘Universal Receiver’

  1. O ; AB

  2. O- ; AB-

  3. O+ ; AB+

  4. O- ; AB+

  5. O+ ; AB-

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

Blood group O- is the universal donor because it lacks A, B, and Rh antigens. Blood group AB+ is the universal receiver because it has A, B, and Rh antigens, meaning it does not produce antibodies against them.