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Father has o- blood type son has a- does that mean they're not father and son?
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-.
My child has O positive blood and I have B positive blood what blood type is the father?
The father can have either A, B, or O blood types, but not AB. There are two alleles in the genotype that determine a persons blood type, and A and B are co-dominate with O as recessive. For example, you have 'B' type blood. In order to have that your genotype can either be BB or BO, but because you son is a type 'O', then you have must have BO blood. When the chromosomes in your sex cells split, one got only the 'B' allele, while the other only received the 'O', your son specifically received the 'O'. The same is the case for the father, the specific sperm that fertilized the egg had an 'O' allele from the father. So the father does not have AA BB or AB blood, but he may have AO BO or OO. For reference an example of an allele would be A, or B or O, and example of a genotype would be AA or AO or BB or OO and so on.
If mother is o negative and child is o positive what blood group is father?
father could be A positive, B positive, or O positive... i cud be more specific if i knew the his parents blood type
What blood type would a child be with a AB neg mother and O positive father?
The child would most likely have either blood type A positive or B positive. A child inherits one blood type allele from each parent, so with an AB negative mother and an O positive father, the child could receive the A allele from the mother and the O allele from the father, resulting in blood type A positive. Alternatively, the child could receive the B allele from the mother and the O allele from the father, resulting in blood type B positive.
What would a child be if the father was B positive and the mother was O positive?
I am O positive and my husband is B+. We have two children. Our first child, a daughter, had O+ blood type. Our second child, a son, had B+ blood type. He was born with high levels of bilirubin (had jaundice). In the old days they would do a blood transfusion (which I am opposed to) but now almost all cases are treated with exposure to special lighting. We stopped there.
What blood type would the son have if the father's blood type is 0 positive and the mother's blood type is B positiver's blood type is B positive what blood type would the son have?
If the father's blood type is O positive and the mother's blood type is B positive, a child could have type B or type O blood, and the Rh factor could be positive or negative.
Can an o positive father and a b negative mother have a child with a positive?
No. They can have an O positive, an O negative, A B positive, or a B negative child.
If Mother is O positive and father is B positive can child be B negative?
Yes, if the father is heterogeneous positive.
Can an A positive father and a B positive mother have a B negative child?
If the mother is A negative, and the father is B positive, they could have children who are A negative, A positive, B negative, B positive, AB negative, AB positive, O negative, or O positive.
Can a father o positive and a mother b positive have a child o positive?
yes
Can a o positive mother and a b positive father have a o positive child?
yes
Can a child be B positive if mother is O negative and father A positive?
No, the father would have to have B or AB.
Can a mother with B positive blood and father with O positive blood have a baby with B positive blood?
Yes, a mother with negative and a father with O positive can have a baby with B positive. If they do, the mother must have blood type B or AB.
Can a mother have a positive and father have b positive can have baby with o positive blood group?
Yes, a mother with negative and a father with O positive can have a baby with B positive. If they do, the mother must have blood type B or AB.
If father is O positive and mother is O positive can the child be B positive?
no because the baby is a positive
Can an o positive father and b positive mother have a o negative child?
Never
Can o positive mother b positive father have o negative child?
Yes.
