Chapter 3.3, Problem 31AQP

a.

Summary Introduction

To determine:

The phenotypic ratios in the ${\text{F}}_{\text{2}}$ if a homozygous plant with bitter fruit and yellow spots is crossed with a homozygous plant having sweet fruit and no spots and also ${\text{F}}_{\text{1}}$ are intercrossed with ${\text{F}}_{\text{2}}$.

b.

Summary Introduction

To determine:

The expected phenotypes and proportions in the offspring if a ${\text{F}}_{\text{1}}$ plant is backcrossed with the bitter, yellow spotted parent.

c.

Summary Introduction

To determine:

The expected phenotypes and proportions in the offspring if a ${\text{F}}_{\text{1}}$ plant is backcrossed with the sweet, unspotted parent.