BLOOD GROUPS

A man of blood group 'A' marries a woman of blood group 'B' ,both of them are heterozygygous for blood group ,chances of their first child having blood group 'AB' will be :

Assertion :- Blood group 'O' is a univesal donar blood. Reason :- Antiboidies of blood group are absent in blood group 'O'.

" Blood group of a lady is ' "B" ' her son's blood group is "AB" ,her husband's blood group cannot be "

If one parents has blood group A and the other parents has blood group B, the offsprings have which blood group

A man with blood group 'O' marries a woman with blood group 'A'. The chance of their first child having blood group 'O' is

For a child having blood group B, if father has blood group A,, what may be the blood group of the mother

Blood group of the father is A and blood group of mother is B. then predict the blood group of the progeny-

If a child's blood group is AB and its father's blood group is O, the blood group of its mother would be