Question

why AB blood group is known as rare ??
plz give the proper answer don't copy it from Google nd all...
I need proper answer not incomplete if you don't known the answer then dont answer plz. ..​

Answer 1

Hello❤️

The AB negative is rare because only 0.6% of people have this blood group. This is rare because of genetic components that must come together to create a person. A person with both A and B blood antigens.

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Answer 2

Answer:

It's hard to say which blood type is the rarest in the world, since they're linked to genetics. That means the prevalence of certain blood types varies widely in different parts of the world. However, in the United States, AB-negative is considered to be the rarest blood type, and O-positive the most common. it can formed by