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Which is the more common blood type: type O positive or type O negative?
Wiki User
∙ 12y ago
O positive blood is more common among Americans. It is one of the most commonly stored blood types in blood banks today. I am not sure of the numbers but I know that a lot of people say they are O positive.
Wiki User
∙ 12y ago
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How common is blood type a negative?
No, only 7% of the world has O negative blood type.We couldn't say our blood type a negative without testing.It has been found that the most common blood types are the Rhesus factor positive or all the positive blood types like A+, B+, AB+ and O+. When compared with their respective negative counterparts, the percentage of the positive blood types is more than that of the negative ones. That is, nearly 85% of the world population have Rhesus positive blood type, while only a mere 15% have Rhesus negative blood type.
How common is a negative blood?
No, only 7% of the world has O negative blood type.We couldn't say our blood type a negative without testing.It has been found that the most common blood types are the Rhesus factor positive or all the positive blood types like A+, B+, AB+ and O+. When compared with their respective negative counterparts, the percentage of the positive blood types is more than that of the negative ones. That is, nearly 85% of the world population have Rhesus positive blood type, while only a mere 15% have Rhesus negative blood type.
Can a mother with a negative blood and a father with o negative blood have a child with a positive blood?
more than 99% not.
What is type o positive blood?
O Positive is the most common blood type and it has no molecules on the red blood cell surface which means people with Type O universal blood donors. Positive means that your blood contains what is called a RhD antigen. Type O was the first blood type discovered. It is believed it can make you more likely to get ulcers or have thyroid problems.
What blood type is rich or rare?
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.
What are the 3 types of blood?
could you be more specific there are several types of blood O, AB, A, & B. Each of which could be positive or Rh negative.
Is it more common to be Rh- or Rh plus?
Rh positive is more common than Rh negative. Approximately 85% of the population is Rh positive.
Do ethnic groups have different blood types that are more common for that group?
Yes, they do. The most common is O positive for all ethnicities. While one ethnicity may be high in A positive for example, that same ethinicity may be low in A negative.
Why is negative feedback more common than positive?
because no one likes you
Which blood type is most common a b or o?
Positive A is more common than Positive O. Because Positive O is universal, so it's high in demand than A is.
If a Mother has A positive blood type Father has A negative blood type what type of blood will the baby have?
Negative blood types are the dominant gene, so it is more likely that the baby will have A- blood, but there is still a chance that it has A+.
If mother is o negative and child is o positive what blood group is father?
father could be A positive, B positive, or O positive... i cud be more specific if i knew the his parents blood type
