Download O Positive Blood Type Parents Background. A person who is blood subtype rh positive could be genetically either dd or dd (receiving a gene that codes for d from one parent and a gene that codes for either d or the absence of d d from another parent). However, not all of the ethnic groups share the same proportions of.
Can parents both blood type o positive have a child with o negitive blood type? For an example, let's take a look at some of the rules of. Common questions and answers about blood type o positive pregnancy.
You inherit your blood type the same way you inherit your eye color—from your biological parents.
Both the abo genes and the rh factors come from your father. I've heard different answers answered by dr. .blood types and 4 different paternal blood types possible, there are 16 different combinations to consider when predicting the blood type of children. So, for a person to be.