Blood types are categorized by A, B, and O, and given an Rh factor of positive or negative. A-B-0 and Rh incompatibility happens when a mothers blood type conflicts with that of her newborn child. It is possible for a mothers red blood cells to cross into the placenta or fetus during pregnancy.

CAN A+ and O+ have babies?

As you can see, only one out of the eight boxes is OO -/-. That means each child of these parents has a 1 in 8 chance to have a baby with an O- blood type. An A+ parent and an O+ parent can definitely have an O- child.

Is O+ blood type rare?

Type O positive blood is given to patients more than any other blood type, which is why its considered the most needed blood type. 38% of the population has O positive blood, making it the most common blood type.

Which blood group is best for marriage?

Based on these traits, the theory suggests these blood type matches are most likely to result in happy marriage:O Male × A Female.A Male × A Female.O Male × B Female.O Male × O Female.28 Jun 2019

Is there anything special about O+ blood?

Type O positive blood is given to patients more than any other blood type, which is why its considered the most needed blood type. Type O positive blood is critical in trauma care. Those with O positive blood can only receive transfusions from O positive or O negative blood types.

What type of blood is B+?

B+ is a rare blood type that holds tremendous power. Only 8% of the population has B+ blood. B+ blood donors have two ways of targeting the power of their donation. The most preferred donation method is to donate platelets.