Allele-A Genetics Definition. An allele is one of two or more versions of a gene. An individual inherits two alleles for each gene, one from each parent. Credit: Darryl Leja, NHGRI.
Population of Swisher, IA Last official estimated population of Swisher city (Johnson County**, Iowa state) was 932 (year 2014) [1]. This was 0% of total US population and 0.03% of total Iowa state population.
Adel, Iowa. Adel (/ËeÉªdÉl/ AY-dell) is a city and county seat of Dallas County, Iowa, United States. It is located along the North Raccoon River. Its population was 3,682 at the 2010 census.