Question

kis karan A blood group walo ko B group walo ki blood nhi chadaya jata hai​

Answer 1

Answer:

That means people with type A blood create antibodies against B antigens. A person with type A blood receiving a transfusion of type B or AB blood would have an ABO incompatibility reaction. In an ABO incompatibility reaction, your immune system attacks the new blood cells and destroys them.

Explanation:

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