I would say the most uncommon blood types are the negative types. Which include O-, A-, B- and AB-. AB+ is quiet rare too but not as much as the negatives. AB- is currently the most uncommon blood type.
No, O+ is the mot common, AB is quite rare.
There are certain blood types that are more rare. Any of the blood types would perform the same function in the body. The rare blood types are needed for transfusions.
According to the red cross website AB- is the rarest blood type, but B- and AB+ are also rare. Ethnicity may impact blood type: O- is rare in Asian people but relatively common for Caucasians.
There have been many studies done on blood type and how it effects the human body. To date, none of those studies have found any correlation between blood type and changes in the human body. Blood type does not dictate or influence the strength of the human immune system in any way.
Type B blood is rarer than type A and O, but more common than type AB. Individuals with type B blood have antigens in their blood that will attack other blood types if introduced to the body, leading to a hemolytic reaction.
The most common blood type is A positive and the most rare is type O.
You can visit your doctor's office and they can do a test to determine which blood type you are. You then may go to American Red Cross website and they can help determine if your blood type is rare.
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.
While type O negitive blood is pretty rare, the rarest blood type is actually AB negitive. It represents only about .6% of the populations blood types.
Arteries, of which the aorta is the largest vessel in the human body.
AB negative is the rarest blood type. AB positive is the second rarest blood type. The negative blood types are more rare than the positive. The common blood type is o.
Ultra rare omega rare