Question

what is blood group ?​

Answer 1

Answer:

hope this helps u

thank u

Answer 2

Blood is parted into basically 4 parts i.e A, B, AB, O. Each part has its 2 more parts

A+, A-

B+, B-

AB+, AB-

O+,O-

Hope it helps and follow me please and mark it as the brainliest