Ina cross tetween two, d hybrid, , what Peccent of the Cffspring wil be dominant for at least one Gene? individuals

. A snapdragon plant that bred true for white petals wascrossed with a plant that bred true for purple petals, andall the F1 had white petals. The F1 was selfed. Among theF2, three phenotypes were observed in the followingnumbers:white 240solid purple 61spotted purple 19Total 320a. Propose an explanation for these results, showinggenotypes of all generations (make up and explain yoursymbols).b. A white F2 plant was crossed with a solid purple F2plant, and the progeny werewhite 50%solid purple 25%spotted purple 25%What were the genotypes of the F2 plants crossed?

These F1 hybrids illustrate a second significant departure from complete dominance. The progeny looks like both parents, which means that neitherthe spotted nor the dotted allele is dominant or recessive to the other. why?

How do I graph this problem on a punnet square?