Question

of the following blood groups of parents will give birth to children with 50 percent having blood group A and 50% having blood group B
1 mother A father B
2 mother AB father O
3 mother O father B
4 mother O father B​

Answer 1

Answer:

2. mother AB father O

then half of the children will get A from mother and O from father so, they will have A blood group.

and another half of the children will get B from mother and O from father so, they will have B blood group.