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.
Sweeny is a city in Brazoria County, Texas, USA. The population was 3,624 at the 2000 census, 7,316 if you include unincorporated areas of Sweeny. The city's motto is A City With Pride, and is the westernmost incorporated town in the county. As of the census of 2000, there were 3,624 people, 1,338 households, and 974 families residing in the city. The population density was 1,946.6 people per square mile (752.3/kmÂ²).