A person of which of the following blood groups is called a universal donor?

A ) AB

B ) B

C ) A

D ) None of these ( O-) ✅

Related Questions
  1. ---- supply oxygen to blood:
  2. Red blood corpuscles are formed in the-----:
  3. Iron is necessary part of----:
  4. The lifespan of white blood cells is-----:
  5. White blood cells are also called leukocytes fight against----:
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