Genetics: A Conceptual Approach
Genetics: A Conceptual Approach
6th Edition
ISBN: 9781319127121
Author: Pierce
Publisher: MAC HIGHER
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Chapter 22.3, Problem 24AQP

a.

Summary Introduction

To explain:

The way by which the absence of class B gene expression produces the flower structures seen in class B mutants.

Introduction:

In the 1980s, Elliot Meyerowitz and his coworkers conducted various experiments to identify the genetic control for the development of flowers in the plants. They started to analyze the homeotic mutations in Arabidopsis. They used mutants to reveal the gene that controls the flower development. The three types of mutants include class A, class B, and class C separated based on its floral structure.

b.

Summary Introduction

To explain:

How the absence of class C gene expression produces the structures seen in class C mutants.

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