Absolutely - all blood types can have children together.
The only problem relating to these blood types for pregnancy would be if the mother is negative and her first child was positive. Then there may be a problem if her second child is also positive.
Then the father of the child is someone else with B Negative blood group.
at least one of them have negative group.
No.
No, the child's blood group would be the same as one of it's parents.
If both parents are O negative than the child will also be O negative. This is a special case with O negative, the same logic doesn't apply to other blood groups.
Then the father of the child is someone else with B Negative blood group.
Obviously, the child's blood type would be an O negative as well.
There is a 75% chance the child will be A negative, and a 25% chance the child will be O negative.
yes
If a child does not have the same blood type as either the father or the mother there is nothing to worry about. It is fairly common for a child to have a blood type that combines the blood types of the parents, such as an AB negative child whose parents had A negative and B negative blood.
No. If both parents have a negative blood type, the child will either have the mother's blood type,or father's blood type, or if one parent is A- and the other B- only then can a child be born AB-. However, if two people with negative blood types try to have a baby, that may be very difficult. Sterility usually runs on the negative blood types, but conceiving a child is not impossible for them.
No, they will have a O negative child.
No they cannot. They can only have a child with type A or type O blood.
No. They could have an A- child, but not A+.
more than 99% not.
yes it can be possible too as the parents is already with an o blood group..
A negative or o negative or ab negative