A tall pea plant with yellow seeds (heterozygous for both the traits) is crossed with a dwarf pea plant with green seeds. Using a Punnett square, work out the cross to show the phenotypes and the genotypes of F1 generation.
A cross between tall plant with yellow seeds (TtYy) and Dwarf plant with green seeds (ttyy).
Parents TtYy x ttyy
Gametes TY, Ty, tY, ty ty
Phenotype ratio: Tall yellow (1) : Tall green (1) : dwarf Yellow(1) : Dwarf green(1)
Genotypic ratio: TtYy : Ttyy : ttYy : ttyy
1 : 1 : 1 : 1