There's nothing to worry about. Absolutely NOTHING will happen to the baby if you are B-.
B negative
"O" or "B"negative
no
No, the baby cannot be A-. A and B genotypes are codominant and O is recessive. Since the father is B and not AB, his genotype must be either BB or BO. The mother is OO. So there is no way for them to have an AO or AA baby. The baby can be Rhesus negative however, because the father may be heterozygous for the Rhesus factor.
yes its possible
yes its possible
no
yes
yes.
If both parents have Type B blood the only blood type the child can have is either B or O not looking at whether one of the parents is negative or not.
Yes. An O neg parent can only pass on an O Blood Group gene and a Rhesus Negative gene. A B pos parent can potentially pass on a B or an O Blood Group gene and potentially a Rhesus negative or positive gene. Statistically your baby would have a 75% chance of being a B blood group and 25% of being an O. Also, 75% likely to be a positive baby and 25% likely to be a negative baby.
yes of course