If you are looking for more infomration on Where can I find a list of rare blood types, the best place to look for the infomration is on www.rarebloodtypes.org/list-chart.php
People were born with rare blood. You can most likely find it at blood banks. You can see the difference in blood types by taking a test with the blood.
You can find a list of blood type rarity on the American Red Cross website, as well as a wealth of good information on the subject of blood typing.There seems to be a higher occurance rate of positive blood types as opposed to negative blood types, but that does not necessarily mean that they are rare. The rarest blood type, though, is AB negative.
There are many bloodtypes--both positive and negative. I know, from experience, that o positive blood type is not rare. It is used as the universal donor. A-, B-, AB- are known to be rare blood types. I believe o- is a rare blood type, as well. A good book from the public libary would further esplore the many different blood types and the statistics correllated with specific blood types.
Blood types are 100% genetically inherited. You can visit your doctor's office to find out which blood type you are. The most common blood typs are A and B or AB. The rare one is mostly O.
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.
AB Negative is the most rare of the 8 blood types. The full list of types is A, B, Ab,and O. Within that group there are both positive and negative groupings.
type ab- is the rarest, with an average of 1% of the population having it.
Rare blood types are O negative and AB negative. B negative and AB positive are also fairly rare blood types. O negative is known as the universal donor blood type because it is compatible with any other blood type.
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.
No universal is dominant and can take over most rare blood types.
If you are looking for more infomration on did you know there are six types of rare blood,the best place to look for the infomration is on www.infoplease.com/ipa/A0877658.html
Yes there is a universal blood type. O negative. It is extremely rare, the rarest of all blood types, however it can be used in patients with all types of blood types.