Biology

In the given scenario, G represents the allele for green color, and g represents the allele for yellow color.

The genotype for a yellow plant is determined by the presence of the yellow allele (g). Since yellow is a recessive trait, a plant must have two copies of the yellow allele (gg) to exhibit the yellow phenotype.

Option A, GG, represents a plant with two copies of the green allele, resulting in a green phenotype.

Option B, Gg, represents a plant with one copy of t...