Question

What is a blood group

Answer 1

hello friend your answer!!!!
Blood group means The Classification of the human Red blood cells by on based on the presence and absence of inherited antigenic substances or Antibiotics...

hope it helps you

Answer 2

Heya !

Here is your answer !!
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✴What is blood group ? ✔

✴✴BLOOD GROUP are complex chemical system found on the surface of blood cells !!!!!
The two main blood group system are :
✴ABO system ✔
✴Rh system ( Rhesus factor system )✔

✴Within the ABO system--> people can have Blood group A , blood group B , blood group AB , or blood group O
✴And within the Rh system people can have Rh positive (+) or Rh negative (-)

✴Or u can also define Blood group as ?✔

Answer --- ✴The classification of blood based on the presence or absence of antibodies and also based on the presence or absence of inherited antigenic substances on the surface of red blood cells !!✔

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Hope this help you !☺☺

have a great day !! ☺

@ Ujjawal !!