Question

about different blood groups and their importance

Answer 1

Answer:

• 4 type of blood group
• A
• B
• AB
• O
• blood group o is a universal donar
• blood group AB is a universal acceptor
• because blood group O have a both type of antigen A and B so all human have received o blood
• example any human have a A type blood it receive o the b antigen destroy b type antibody
• same as B blood group