1. Use a Punnett’s squares to show a monohybrid cross betweenpure breeding parents of tall (T) and dwarf (t) pea plants. Thetall trait is dominant and thus is represented by the uppercaseletter “Tâ€. The dwarf trait is recessive and is represented by tolowercase letter “tâ€.
2. You have a pea plant with purple flowers but you are unsureof it’s genotype. Since purple flowers is the dominate trait (P),while the recessive trait is white flowers (p), you decide toconduct a test cross to determine the genotype of the purpleflowered pea plant. Show how you would do this.
