White Fruit Color in Summer Squash Is Influenced by a Dominant

Essay

White fruit color in summer squash is influenced by a dominant allele W, whereas colored fruit must be ww.In the presence of ww, a dominant gene G results in yellow fruit, and if the individual had both recessive genes in the homozygous condition, it would be green.Give the F₂ phenotypic ratios resulting from a cross of a pure-breeding white of genotype WW GG with a green.