A plant with either the PP or Pp genotype has purple flowers

A plant with either the PP or Pp genotype has purple flowers, while a plant with the pp genotype has white flowers.Cross two heterozygous purple flowered plants.What is the phenotypic ratio of their offspring?

      Phenotypic Ratio

       (Purple: White)

Solution

PP x Pp=> PP, Pp,PP,Pp=>for heteryzygous we will consider the two=Pp

The ratio (purple to white is)is 50%=1/2