Becker's World of the Cell (9th Edition)
Becker's World of the Cell (9th Edition)
9th Edition
ISBN: 9780321934925
Author: Jeff Hardin, Gregory Paul Bertoni
Publisher: PEARSON
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Chapter 25, Problem 25.10PS

(a)

Summary Introduction

To determine: A model which explains the functioning of RecBCD enzyme complex at the time of genetic recombination of bacteria.

Introduction: Bacterial cells undergo the process of genetic recombination to exchange their genetic material by different types of pathways. These pathways require RecA protein in different sets in all these pathways for catalyzing strand invasion.

(b)

Summary Introduction

To determine: The modified model that explains about the co-infection of bacterial cells and mutated bacteria with two different strains of bacteriophage in which genes recombine at a different level of frequencies near their CHI sites.

Introduction: Bacterial cells undergo the process of genetic recombination to exchange their genetic material by different types of pathways. These pathways require RecA protein in different sets in all these pathways for catalyzing strand invasion.

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