a cell surface marker
The blood type is labeled as A+, A-, B+, B-, O+, O-, AB+, or AB-, based on both the ABO and Rh systems.
explain co-dominance selecting the example of ABO blood group system
ABO blood types are controlled by codominance and multiple alleles.
A person with blood type AB cannot give blood to anyone but can receive blood from anyone
Ab
A
Ia Ib
The ABO blood grouping system was established by Karl Landsteiner in 1900. He was awarded the Nobel prize in Physiology or Medicine in 1930.
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.
abo blood group
The ABO blood group.
^[ABO]$|^AB$e...