Question

most rare blood group in world which present in only 70to75 pepole

Answer 1

AB - or O - is the most rare blood group

Answer 2

Hey frnd!!
Nyc question..Ur answer

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What I know,,, AB Negative is the rarest blood in this earth. So it might b the rare blood group in world qhich present in only 70- 75 people only.

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