Science, asked by DenikaPereira, 1 year ago

why is it necessary for people to have their blood examined before marriage?

Answers

Answered by akshanshno1
3
because of erythroblastosis
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Answered by Anonymous
4
It is necessary for people to have their blood examined before marriage to blood group incompatibility that effects the fetus plz mark me brainliest thx:))
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