33+ Blood Type Parents Kids Images. Blood type alone isn't enough information to accurately predict all the possibilities; Abo blood group system, the classification of human blood based on the inherited properties of red blood cells (erythrocytes) as determined by the presence or absence of the antigens a and b, which are carried on the surface of the persons may thus have type a, type b, type o, or type ab blood.

Since there are 4 different maternal blood types and 4 different paternal blood types possible, there are 16 different combinations to consider when predicting the blood type of children.

Blood type alone isn't enough information to accurately predict all the possibilities; Blood type is used to describe the proteins, or the absence of proteins, on blood cells, and although it may seem completely unrelated, blood type can actually be a if you get a positive rh gene from one parent and negative from another, your body will produce the rh protein and you are considered rh+. So two b parents can make an o child if both parents are bo. This means that o blood will not react with antibodies produced by other blood types, making it a universally.