Question

find out possible blood group & genotypes of the children of following parents:

Answer 1

a) M.r.x=O group
Mrs.x=B group

b)M.r.y=A
Mrs.y=AB

c) M.r z= A
Mrs.z=A

Answer 2

help plz

Answer 3

Blood group A has 2 possible genotypes: AA and AO
Blood group B has 2 possible genotypes: BB and BO
Blood group O has 1 possible genotype: OO
and Blood group AB also has 1 possible genotype: AB

So for a:
mr. X has blood group zero (O), So his genotype for blood group is OO
Mrs. X has blood group B, her genotype can be BB or BO
Now we draw a punnett square for this:


So the children can have blood type B or O

Can you do the same for the other 2?