Only if it was adopted...the only options for that child's blood type would be A or O if the biological parents are both Type A.
Yes. Both parents could be heterozygous, that is AO, and pass on the O to their child.
No.
Yes. If both parents have the recessive gene for Rh negative, a child of theirs could have Rh negative blood. I have two daughters who are Aneg, and both of us are A+.
If both parents are O ,,,,,,,,,,,, all kids will be O ,, no possibility for A
if both parents have positive o blood their child must have positive o blood
Parents should re-test their blood types to check if there was any error in their past result. there is no way to have A blood type baby if both were O
If both parents have blood type O, the child will also have blood type O. This is because O is recessive (meaning a person can only have O type blood if they have two O alleles).Rh positive is dominant, so that means that the parents could have the alleles +- or ++.If both parents are +-, it means their child could be either Rh positive or negative.If either parent is homozygous (both allleles are positive), then the child will also be Rh positive.
Can parents with both negative blood have a child and how much of a chance for that child having a dissabillity
Yes, if both parents have the genotype AO, then the child can have the O from both parents, phenotype O
No. The child would have A+
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
The child could be AB, A, B, or O. It all depends on what the genotypes are for the parents. If they are both homozygous dominant (AA and BB), they will have an AB child. If one is AA and the other BO, the child could be AB or A. Both A and B alleles are completely dominant over the O allele. They are codominant, however, and when a child receives both A and B alleles from her parents, he or she will be AB blood type.