Father and mother ( B and O) the father alleles here are heterozygous (IBi)
IBi ... ii
children are :
IBi , IBi , ii , ii
so 50% of children may be type B
& 50% of children may be type O
but if the father B type is homozygous ( IBIB)
100% of children will be type B ,,, (IBi)
if father is (Rh+Rh+) and mother (Rh-Rh-)
all kids will be Positive.
but if father (Rh+Rh-) and mother (Rh-Rh-)
50% of children will be +
50% of children will be -.
Medical Answers need to be confirmed and re-confirmed.
This cross AO X BO, would yield that genotype. This cross, AA X BO, would not yield BO. AO X BB would not do it either. So, I assume only AO ( and, from the info given, BO ) is possible for mom.
Yes, for a child to have O blood type, both parents must at least be carriers of the O blood type allele. This is because O type blood is recessive, meaning it requires both parents to pass on the O allele for the child to have O blood type.
ab+ a+ b+
The child could be either blood group A with Rh positive or blood group B with Rh negative. Both A and B are possibilities since the father has blood group O and can pass on either the A or B allele. The Rh factor (positive or negative) will depend on the motherβs AB- blood group.
Yes. Type O blood requires that you have two recessive genes, one from each parent. Each of your parents can carry one of these and have a different type of blood. In this case, there is a one in four chances of the child having type O blood.
The child would be AB plus, so yes.
no
yes
If my mother is b- and my dad is b+ could there be a child ab- please
yes they may have a plus baby girl
Barack is type AB, so there are several possibilities: Mom A, Dad B Mom B, Dad A Mom AB, Dad A Mom AB, Dad B Mom A, Dad AB Mom B, Dad AB Mom AB, Dad AB
yes they can
Yes! The genotypes of the parents can only be "OO" (means two O genes) so both of them cannot give a "B" gene to the child
yes due to genotype.
yes
Sure.
yes