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justin is beast
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∙ 12y ago
Wiki User
∙ 10y agoO, Rh positive
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What is the least common blood type in humans?
When discussing blood types, the two groupings most commonly used are the ABO (A, B, AB, O) and Rh (+, -) systems. The least common blood type in humans is Bombay (EXTREMELY rare), which is a type O with missing H antigen. Otherwise, of the "normal" ABO and Rh typings, the least common group is AB-. ABO from most to least frequent: O, A, B, AB. The relative frequencies of these groups varies depending on race. The relative frequences of Rh+ and Rh- individuals also varies with race. About 85% of "whites" are Rh+, while 99.8% of American Indians are Rh+.
What is the most ABO blood type in the United States?
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.
When the Father type O negative and mother A positive what type of blood will the baby have?
in science the positive blood type has two Geno-types :Rh+ Rh- or Rh+Rh+and the negative blood type has only one Geno-type :Rh- Rh-there are 3 possibilities :Rh + Rh- X Rh - Rh- 50% of kids will be Rh+ 50% will be Rh-Rh+ Rh+ X Rh - Rh- 100% of kids will be Rh+Rh+ Rh- x Rh+ Rh- either possibility exists in theory 25% could be Rh -
What blood type are you if both parents are o positive?
We are looking for the possible blood types of a baby.Parental information:Mother type O pos -- can only be OO with Rh (++) or (+-)Gene contribution = O, (+), (-)Father type O pos -- can only be OO with Rh (++) or (+-)Gene contribution = O, (+), (-)Baby receives one gene from each parent: Baby is type OO Rh (++) = O posBaby is type OO Rh (+-) = O posBaby is type OO Rh (--) = O negSince the parents only have an O gene to contribute, the baby will be OO. Since they are both Rh positive, the baby may be Rh pos or Rh neg.
If the parents are blood Type A net and Type O pos what could the children's blood types be?
We are looking for the possible blood types of a baby.Parental information:Mother type A negative -- can be AA or AO and Rh (--)Genes: A, O, (-)Father type A -- can be AA or AO and Rh (--)Genes: A, O, (-)Baby recieves one gene from each parent: Baby is type AA Rh (--) = Type A negBaby is type AO Rh (--) = Type A negBaby is type OO Rh (--) = Type O negIf both parents are A neg, then they would have an Type A neg or O neg child. The child cannot B because the parents do not carry a B gene, and cannot be Rh positive since neither parent carries the Rh (+) gene.
What blood type is most common?
The most common blood type is o positive in men and women both. The rarest blood type is AB negative . To determine if you have a rare blood type you should be tested by you doctor. Than you will know for sure .
What is Rh?
Rhesus (Rh) factor is an inherited protein found on the surface of red blood cells. If your blood has the protein, you're Rh positive. If your blood lacks the protein, you're Rh negative. Rh positive is the most common blood type.
Is type A with RH negative common?
In the US, 34% of the population is A-positive- just over one third. Second most common.
What does Rh positive blood mean and how is it differerent to RH negative blood?
Your blood type is determined (genetically) by the presence or absence of specific surface antigens on the membrane of the RBC. The most important RBC surface antigens are A, B and Rh.Blood can be either Rh positive(Rh+) or Rh negative (Rh-) depending on the presence (Rh+) or absence of the Rh antigen (Rh-) on the surface of the cell.Unlike the ABO system, type Rh- blood does not normally carry anti-Rh antibodies, unless the individual has been sensitized by previous exposure (usually pregnancy).The most common blood type is O+.
What is the least common rh blood type?
AB-
What is the least common blood type in humans?
When discussing blood types, the two groupings most commonly used are the ABO (A, B, AB, O) and Rh (+, -) systems. The least common blood type in humans is Bombay (EXTREMELY rare), which is a type O with missing H antigen. Otherwise, of the "normal" ABO and Rh typings, the least common group is AB-. ABO from most to least frequent: O, A, B, AB. The relative frequencies of these groups varies depending on race. The relative frequences of Rh+ and Rh- individuals also varies with race. About 85% of "whites" are Rh+, while 99.8% of American Indians are Rh+.
What is the most ABO blood type in the United States?
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.
Least common blood type in US?
When discussing blood types, the two groupings most commonly used are the ABO (A, B, AB, O) and Rh (+, -) systems. The least common blood type in humans is Bombay (EXTREMELY rare), which is a type O with missing H antigen. Otherwise, of the "normal" ABO and Rh typings, the least common group is AB-. ABO from most to least frequent: O, A, B, AB. The relative frequencies of these groups varies depending on race. The relative frequences of Rh+ and Rh- individuals also varies with race. About 85% of "whites" are Rh+, while 99.8% of American Indians are Rh+.
Is Rh o positive blood type rare?
The blood type known as rh defines a particular strain or tendency towards particular traits or abnormalties in newborn babies. To determine a rh blood type, a blood test specifying that rh be tested is required.
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.
Is it more common to be Rh plus or Rh?
Rh plus
How do I determine the rarity of my blood type?
Yes, there are several lists. Type O blood is the most common blood type. AB is the rarest. Your rH factor will also determine raritey. Rh is an antigen that you either have or you don't. This is what makes blood types positive or negative.
