AO), your blood type will be A, not O. View all child parent pairings * Note: If you have questions about paternity testing or about blood group inheritance, your primary care physician should be able to provide you with an appropriate referral. You get one gene from your mom and one from your dad. So, even if you have one O gene and one A gene (i.e. Updated on July 1, 2020 . Information regarding blood types including charts outlining donor compatibility and childs blood group from parents blood type. You can only find possible blood types from knowing your parents' blood types; you cannot say with certainty which blood type you have just based on your parents. If your mother has type-A blood, enter "A" over the first column and "O" over the second column.
Label the two columns based on your mother's blood type. If you are O+, you have OO blood type. Parent #2 Blood Type: Created by: Amos Grünebaum. The ABO blood group system.

The two most important ones are ABO system antigens and the Rh system. Make a two row by two column table. 5. The following Blood Type Calculator lets you determine the *possible* blood type of a child, given the blood types of the two biological parents or the *possible* blood types of one biological parent, given the blood types of the child and the other biological parent.

People have molecules called antigens on the surface of their red blood cells. Blood types A and B are co-dominant, so if you inherit the A blood type from one parent and the B blood type from another parent, it is quite possible to have type AB blood.

Blood types are also inherited from parents and this is the principle under which a blood type chart works. A blood type chart provides information on the expected blood types of children from that of their parents. If you have A antigens covering your red cells, then you have blood group A and you also have B-antibodies. Whether your blood group is type A, B, AB or O is based on the blood types of your mother and father. If you have B antigens … It is possible that both of the parents do not have O+ blood type, and their children have O+ type. Blood types are determined by genetics. A blood type (blood group) is defined as the classification of blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells (RBCs). You got one O from your dad, and one O from your mom. 4. You inherit genes from your parents — one from your mother and one from your father — to create a pair. A blood type (also known as a blood group) is a classification of blood, based on the presence and absence of antibodies and inherited antigenic substances on the surface of red blood cells (RBCs). Question: My mom is O positive and my father was A positive, but I'm O negative, how is this possible? The positive Rh factor is fairly common and is inherited separately from the AB type.
For example, parents with an O blood group can only have children with an O blood group too (either O negative or O positive). Like eye color, blood type is passed genetically from your parents. Helpful 16. show more.