yes
No
no
No!
If mom is O- and dad is O+, then the baby can either be O- or O+
normally they have "o" plus or negative.
yes
yes
open
if your o plus the father be a plus like he's father........
Yes. O, Rh positive and B, Rh positive parents may produce an O, Rh positive child.
Yes. I am O positive and my husband is A positive. We have two A positive children and one O positive child.