Yes. If his mother is Type A or Type AB.
yes cause my son ia a- and his dad is o+ and im a_
I have o+ my son has 0+ my husband has ab- would my husband be the father of my child
The baby will either be blood type O or Type A
This can be figured out by using a blood type punnet square, a simple form of genetic engineering. However, this is physically impossible for two parents of "o" blood types to have a son/daughter of blood type "a." You are either adopted, or one of your parents is not your original parent.
yes
yes
No, because O is recessive. So, the mom and dad both have OO alleles for blood types. Due to that, they each have to give the baby an O allele, so the baby will be OO.
The father's blood type can be O, A, or B.
O negative
If the mother is type A or AB (either positive or negative), they could be father and son. Depending on the mother's blood type, an O- father could have a child who is: A+, A-, B+, B-, O+, or O-.
yes
Only AB negative.