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This means if you get the "A" (or B) gene from one parent, and the "O" gene from another parent, your phenotype (in this case your actual blood group) will be A. The O gene doesn't produce a blood group at all, A and B genes do.
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If a male has a positive blood group and female has b positive blood group then progeny is?
The progeny could have any of the 4 blood groups, viz., A, B, AB and O. (positive only) The ABO blood typing system is an example of codominance. In codominance, both the alleles are expressed.
What is the condition in which two different alleles are expressed equally when inhered?
It isn't really a condition but a term used for codominance. ABO blood type is an example.
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.
If your abo blood type is ab what other abo blood groups could you give blood?
A person with blood type AB cannot give blood to anyone but can receive blood from anyone
My blood group is o positive kel negative is this rare?
In the ABO blood system, type O positive blood is common, about 36% of the population. 90% of the population is Kell negative. So no, it is not rare.
The ABO blood types are controlled by?
ABO blood types are controlled by codominance and multiple alleles.
If a male has a positive blood group and female has b positive blood group then progeny is?
The progeny could have any of the 4 blood groups, viz., A, B, AB and O. (positive only) The ABO blood typing system is an example of codominance. In codominance, both the alleles are expressed.
What is the ABO blood system and Co dominance?
explain co-dominance selecting the example of ABO blood group system
What is the condition in which two different alleles are expressed equally when inhered?
It isn't really a condition but a term used for codominance. ABO blood type is an example.
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.
What are genotype of blood typE ABO blood system?
Ia Ib
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.
The abo antigen system is what is usually referred to when speaking of a persons?
blood type
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.
Why is testing for Rh antigens and antibodies different from ABO testing?
abo blood group system was discovered in 1901 and rh was discovered in 1940.
Who dis covered abo blood grouping system?
The ABO blood was discovered by Karl Landsteiner in 1900.He explained that agglutination occur due to the presence of antigen on red blood cells and the corresponding antibodies in the serum.
Why does a disparity in ABO blood group system reduce risk of erythroblastosis fetalis?
What is Erythroblastosis?
