yes it is in fact about 9% of people in the world have this blood type. So you should donate some time
Approximately 9.4% of the population has the B+ blood type.
Can B+ type blood be transfused into O type blood in humans?
yes
O plus blood
No. Someone who has B blood can only donate to someone with AB blood and B blood. Someone with O blood can only take O blood.
AB+ B+ or A+
o negative
in rare case yes.
Yes, as long as the mother has B in her blood type (either B or AB), the father can have O.
rare
In America, 6.3% of the population have A- blood. B- and AB- are rarer.
ab+ a+ b+