Parents have two genes for pos/neg blood type, and only one of them needs to be positive for the parent to have positive blood type. Most positive-blooded people have one positive gene and one negative gene. If both positive parents pass on their negative gene, they can have a child with a negative blood type.
No. Although the blood type of the child can be either positive or negative, two parents with type A blood cannot have a child with type B blood.
No, they will have a O negative child.
Yes, you very much can have a child with O positive blood.
yes its likely that the child can be a negative even though that both parents r a positive.
No. If both parents are positive, the child will be positive. If both parents are negative, the child will be negative. Parents who are negative and positive can have children who are either positive or negative. '+' + '+' = '+' '-' + '-' = '-' '+' + '-' = '-' or '+'
it is possible but the child can be a positive
No. Two positives can't make a negative.