The allele for a green shell (H) is dominant to the allele for a brown shell (h). The phenotype ratio of Generation 2 for Group R is shown in the diagram A Place a genotype into each blank box in Generation 1 for Group R to show what cross would produce the phenotype ratios shown in Generation 2
Place a beetle in each blank box in Generation 2 for Groups S and to show the expected phenotype ratios.
• Place only one genotype/beetle in each box
• You may use each genotype/beetle more than once.
• There may be more than one correct answer