Answer (1 of 4): The blood of a O positive person contains antibodies called anti-A and anti-B. When his blood comes in contact with group a cells, the anti-A antibody will bind to the cells and cause them to clog the blood vessels and initiate a immune response from the body. If the amount recei
Can someone with the O positive blood group donate blood to
What are the compatibility of blood types? - Quora
Can we give O+ blood to an O- person? - Quora
If the mother has B+, and the father has A+, then which blood
What type will the children have if the father is an AB negative
How much blood do you have to lose before you pass out and bleed
What happens when an O positive receives A positive blood? - Quora
What blood type/types can be found in an offspring if a mother has
O-positive (O+) Blood Type
What is ANA blood work? - Quora
What are the mother's and father's blood groups in a baby? - Quora
Is it true that AB positive blood groups can receive blood from
Can you get HIV by a positive person if they accidentally spit in
What happens when an O positive receives A positive blood? - Quora
How rare is A negative blood? - Quora