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rubyhare675Lv1
15 Feb 2019
A blood bank asserts that a person with type O blood and a negative Rh factor (Rh−) can donate blood to any person with any blood type. Their data show that 49% of people have type O blood and 19% of people have Rh− factor; 52% of people have type O or Rh− factor.
A blood bank asserts that a person with type O blood and a negative Rh factor (Rh−) can donate blood to any person with any blood type. Their data show that 49% of people have type O blood and 19% of people have Rh− factor; 52% of people have type O or Rh− factor.
18 Jul 2023
redskunk221Lv1
2 Jun 2021
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