The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

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Answer 1

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Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

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Answer 2

Question

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

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Answer 3

Question

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

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Answer 4

Question

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

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Answer 5

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

Answer 6

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

Answer 7

Chapter 2.11, Problem 3MQ

Summary Introduction

The outer membrane present exterior of the cell wall potentially acts as another lipid bilayer of a bacterial cell. O-specific polysaccharide, core polysaccharide, KDO, and lipid A are the major components of a typical bacterial LPS layer. The presence of outer membrane in a gram-negative bacteria provides only a modest strength to the cell. However, it plays a potential role in protecting the cytoplasmic membrane from several agents like lipophilic antibiotics and various substances harmful to the membrane.

Answer 8

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Answer 11

Ch. 2.1 - Define the terms magnification and resolution.Ch. 2.1 - Prob. 2MQ Ch. 2.2 - Prob. 1MQ Ch. 2.2 - Prob. 2MQ Ch. 2.2 - How can cells be made to fluoresce?Ch. 2.3 - Prob. 1MQ Ch. 2.3 - Prob. 2MQ Ch. 2.4 - Prob. 1MQ Ch. 2.4 - Prob. 2MQ Ch. 2.5 - How do cocci and rods differ in morphology?

Solution Summary: The author explains that the outer membrane acts as another lipid bilayer of a bacterial cell. The toxic property of the lipopolysaccharide layer is its biological activity.

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