Biology, asked by pk1233345, 1 year ago

if blood group A has antibody b then how can the bld grp O give it blood as it has antibody a n b both. Then the antibody a and antibody b may react.
But we know that O blood group can donate to all b.gs how??

Answers

Answered by Zoologist
0
the antibody of the receiver and antigen of the donor react
A blood group has antibody B
O has antibody A and B
but O doesn't have any antigen
thus O can donate to A and all other blood group
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