O+ is the most common blood type. Thus, it is the type needed most often by hospitals for blood transfusions. AB- is the rarest of the "common" blood types, so your friend is mistaken.
The most common blood type is O+, which is 40% of humans blood type.
The most common blood types are A, B, and O. Type O is the most common, followed by type A, then type B. Type AB is the least common blood type.
Blood type O is the most common in both the US. as well as the world. Actually type O+ is the most common. Type O- is the most common of the RH negative blood types.
There are actually millions of blood types, but the 8 main types of human blood are as follows:O positiveO negativeA positiveA negativeB positiveB negativeAB positiveAB negativeOf these, the most common blood type is O positive. The most uncommon blood type is AB negative.
ABO blood typing is a method for differentiating individuals' blood based on the presence or absence of two antigens, A and B. The most common blood type in the world is O positive, which has neither the A nor the B antigen.
The most common blood type is the o+ blood type.
No, the most common blood type is the o blood type. There are nine common blood types in the human body but the most common of all is the o blood type.
The most common blood type is O+, which is 40% of humans blood type.
The most common blood types are A, B, and O. Type O is the most common, followed by type A, then type B. Type AB is the least common blood type.
The most common blood type is A positive and the most rare is type O.
The most common is blood type O.
The most common blood type in Spain is A positive. A positive is the most common blood type anywhere in the world.
The most common blood type is O.
Blood group A is the most common bloodtype in Europe.
All of the positive blood types are the most common. However, the blood type 0 positive is the most common blood type among all people in the world.
Blood type O is the most common in both the US. as well as the world. Actually type O+ is the most common. Type O- is the most common of the RH negative blood types.
Neutrophils are the most common type of the white blood cell