Chapter 10.3, Problem 1Q

Summary Introduction

To explain: The expected ratio of offspring, if a heterozygous $\text{Pp}$ plant was crossed with a homozygous recessive $\text{pp}$ plant.

Introduction:

A single trait (monohybrid) cross includes the cross in a plant like a pea where the trait is chosen as “dominant one” includes the purple color of the flower depicted as $\text{P}$ and the “recessive trait” includes the white color of the flower depicted by $\text{p}$.