Science, asked by priyankadudeja5666, 1 year ago

What are blood groups and what is their role in blood transfusion?

Answers

Answered by Nishu441
0
Blood Group- different kinds of antigens and antibodies are present in the blood. According to this, blood is divided into four groups-A, B AB, and O
during transfusion, any type of blood can not be used only a particular type of blood can be donated. but blood group O is the only group that can be donated to any kind of blood.
Answered by Shädøwkïru
3

Answer:

Blood, fluid that transports oxygen and nutrients to the cells and carries away carbon dioxide and other waste products. Technically, blood is a transport liquid pumped by the heart (or an equivalent structure) to all parts of the body, after which it is returned to the heart to repeat the process

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