Dominance in genetics is a relationship between alleles of one gene, in which the effect on phenotype of one allele masks the contribution of a second allele at the same locus. The first allele is dominant and the second allele is recessive. For genes on an autosome (any chromosome other than a sex chromosome), the alleles and their associated traits are autosomal dominant or autosomal recessive. Dominance is a key concept in Mendelian inheritance and classical genetics.
Location of Nemo in the state of Texas. Nemo is an unincorporated community in eastern Somervell County, Texas, United States. It is located at the intersection of Farm to Market Roads 199 and 200 and had a population of 56 in 1990.
Texas County is a county located in the southern portion of the U.S. state of Missouri. As of the 2010 census, the population was 26,008.Its county seat is Houston. The county was organized in 1843 as Ashley County, changing its name in 1845 to Texas, after the Republic of Texas.The 2010 U.S. Census indicates that it is the center of population for the United States.he county was organized in 1843 as Ashley County, changing its name in 1845 to Texas, after the Republic of Texas. The 2010 U.S. Census indicates that it is the center of population for the United States.