Heredity

The genetic material from parents to offspring

Section of chromosome that has genetic information for one trait

Different forms of a gene

The two alleles that control the phenotype of a trait

Physical appearance of a trait

Offspring's phenotype is a blend of the parents'

The phenotypes of both parents are seen in the offspring

Having two of the same alleles

Having two different alleles of a gene

In horses, the gene for white hair (W) is dominant to the gene for non-white hair (w). A horse with the genotype (Ww) was crossed with a horse with the genotype (ww), as shown in the Punnett Square. What fraction of the offspring should be expected to have white hair?