Differentiate between phenotype and genotype.

Explanation

In Snapdragon when two types of pure breeding plants bearing red flower and white flower are crossed the `F_1` generation plants neither bear red nor while lower but beat pink flower exhibiting the incomplete dominance. The self breeding of pink flowering plants yields a progeny consisting of three types of plants: red. pink and white i.e.. 1 :2:1 both phenotypically and genotypically