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What is ABO?
ABO is a classification system for human blood types based on the presence or absence of antigens on red blood cells. There are four main blood types in the ABO system: A, B, AB, and O. These blood types are important for blood transfusions and organ transplants.
ABO blood group expression is an example of?
ABO blood group expression is an example of a genetic trait that is determined by multiple alleles. The ABO blood group system is controlled by three alleles (IA, IB, i), which determine the presence or absence of antigens on red blood cells. The combination of these alleles in an individual's genotype determines their blood type.
What is the difference between A plus and A1 plus blood group?
A positive and A1 positive (usually written as A plus sign and A1 plus sign) refers to the antigens in the blood. People with the A blood type contain A antigens. People with A positive blood refers to the presence of both A antigens and Rh-positive antigens.
The ABO blood types are controlled by?
The ABO blood types are controlled by specific alleles of the ABO gene. These alleles determine the presence or absence of antigens on the surface of red blood cells, which in turn determines an individual's blood type (A, B, AB, or O).
What is the difference between ABO blood group and MN blood group?
MN blood group codes for antigens M and N on red blood cells . and ABO blood group does the same by coding A B AND i antigen on red blood cells. but as MN blood group do not illustrate strong immunity so they are ignored in regular blood transfusions . while ABO blood groups are taken in consideration as the give strong immunological reactions
The ABO blood system was established by who?
The ABO blood grouping system was established by Karl Landsteiner in 1900. He was awarded the Nobel prize in Physiology or Medicine in 1930.
In which year ABO system of blood grouping discovered?
The ABO blood group system was discovered in 1900 by Karl Landsteiner. The AB blood group was discovered by Von Decastellor and Sturli in 1902.
What type of Blood is it if it is covered with no antigenes?
In the ABO system, it is O blood type that contains no surface antigens.
What is the ABO blood system and Co dominance?
explain co-dominance selecting the example of ABO blood group system
What are genotype of blood typE ABO blood system?
Ia Ib
What is ABO?
ABO is a classification system for human blood types based on the presence or absence of antigens on red blood cells. There are four main blood types in the ABO system: A, B, AB, and O. These blood types are important for blood transfusions and organ transplants.
What is the name of the first person to recognize blood grouping?
The first person to recognize blood grouping was Karl Landsteiner, an Austrian immunologist. In 1901, he discovered the ABO blood group system, identifying the different blood types based on the presence or absence of specific antigens on red blood cells. His work laid the foundation for modern blood transfusion practices and earned him the Nobel Prize in Physiology or Medicine in 1930.
Do you agree or disagree with a nurse who states that a person can't have the blood type ABO?
I disagree with the nurse's statement that a person can't have the blood type ABO. The ABO blood group system consists of four main blood types: A, B, AB, and O, which are determined by the presence or absence of specific antigens on the surface of red blood cells. Therefore, individuals can indeed have one of these four blood types, which are all part of the ABO system.
Why is testing for Rh antigens and antibodies different from ABO testing?
Testing for Rh antigens and antibodies is done to determine the presence of the Rh factor in the blood, which is a separate system from the ABO blood group system. Rh testing is important for determining compatibility in blood transfusions and during pregnancy. ABO testing, on the other hand, evaluates the presence of A, B, AB, or O antigens on red blood cells to determine blood type.
What is the more common name for bloodstain grouping by isoagglutinin detection?
ABO
The abo antigen system is what is usually referred to when speaking of a persons?
blood type
Are glycolipids and glycoproteins what determines abo type?
Yes, glycolipids and glycoproteins play a crucial role in determining ABO blood type. The ABO blood group system is defined by the presence or absence of specific carbohydrate antigens on the surface of red blood cells, which are part of glycolipids and glycoproteins. Specifically, the A and B antigens are variations of these carbohydrate structures, which determine an individual's blood type as A, B, AB, or O. Therefore, the composition of these molecules is key to the ABO blood typing system.
