A child's blood group is ‘$O$'. The parents blood groups cannot be
$AB$ and $O$
$B$ and $O$
$A$ and $B$
$A$ and $A$
The genotypes of a husband and wife are $I^AI^B$ and $I^Ai$. Among the blood types of their children, how many different genotypes and phenotypes are possible?
A child of $O$ - blood group has $B$ -blood grouped father. The genotype of father will be
A man with blood group $‘A’$ marries a woman with blood group $‘B’$. What are all the possible blood groups of their offsprings?
A woman of blood group ‘$O$' presented a baby of blood group ‘$O$' which she claimed as her child. She brought a suit against a man of `$AB$' group as the father of the child. Which statement is correct as per your judgement
Genotype of blood group $‘A'$ will be