Today I Learned

Facts About Blood and Blood Types [30 August, 2020]


  • How Blood Type Is Determined & Details of four major blood groups
A B
AB O
  • Blood Types and Transfusion
O A
B AB
  • How Is The Blood Type of a Child Determined

References -

  1. redcrossblood.org - Facts About Blood and Blood Types
  2. How Blood Type Is Determined.
  3. Blood Types and Transfusion.
  4. What Is A Rare Blood Type?.
  5. How Is The Blood Type of a Child Determined.