Biology, asked by sarena6402, 1 year ago

Why blood group is positive or negative is not possible in forensic science?

Answers

Answered by Phor
0
pta krna pdega bhai.....
Answered by Divyanshu2018
1
it depends on some of the substance present on our red blood cells, that makes our blood group different. most common blood group is
B+.

Divyanshu2018: please mark as brainliest , if it helped you.
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