iGuest 3 Report post Posted December 10, 2011 If the parents have O+ and B+ or both have B+ blood group.. Can the child bron have the AB+ blood group? Share this post Link to post Share on other sites
Drajeesh 0 Report post Posted December 31, 2011 type B can be: B|B, B|O and type O is OIO when combining these, the possible blood groups are OO, and BO, ir O group and B group. so if parents are with B+ and O+, the child never be AB+ Share this post Link to post Share on other sites
