Population genetics is the study of the genetic composition of populations, including distributions and changes in genotype and phenotype frequency in response to the processes of natural selection, ...

Evolutionary genetics is the study of how genetic variation leads to evolutionary change. It includes topics such as the evolution of genome structure, the genetic basis of speciation and adaptation, ...

Yes, celiac disease is a hereditary genetic condition. People with a first-degree relative, such as a parent, child, or sibling, have a 10% higher risk of developing celiac disease, according to the ...