The phenotypic ratio is 1:1. In incomplete dominance, the intermediate trait is the heterozygous genotype. In the case of snapdragon plants, the pink plants are heterozygous with the (Rr) genotype. The red and white plants are both homozygous for plant color with genotypes of (RR) red and (rr) white.
South Carolina SC Counties Union County Union is the county seat of Union County. Union hotels - a helpful guide - make reservations online.
(706) 439-6004. Union County, designated in 1832, grew out of Cherokee County, and in turn, Fannin, Gilmer and Towns counties later took land from the region. John Thomas, the area's representative in the state legislature, named the county Union because none but union-like men reside in it, he said.