The reason why the cell wall of bacteria is porous rather than being solid. Concept introduction: The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 1

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Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 2

Question

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 3

Question

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 4

Question

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 5

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

Answer 6

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

Answer 7

Chapter 8, Problem 32CQ

Summary Introduction

To determine: The reason why the cell wall of bacteria is porous rather than being solid.

Concept introduction:

The bacterial cells are made up of a cell wall and a cell membrane. The peptidoglycan can serve as a protective outer covering of the plasma membrane of most of the bacteria. They are made up of disaccharides and amino-acids. Based upon the structure and chemical composition of the cell wall, the bacteria are classified into- gram-positive bacteria and gram-negative bacteria. The cell wall of gram-positive bacteria possess thick peptidoglycan layer, whereas the gram-negative bacteria possess thin peptidoglycan layer.

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Answer 11

Ch. 8 - Prob. 1E Ch. 8 - 2. Are (a) d-glucitol, (b) d-galactitol, and (c)...Ch. 8 - 3. Which of the following pairs of sugars are...Ch. 8 - 4. Which of the following pairs of sugars are...Ch. 8 - 5. Draw the furanose and pyranose forms of...Ch. 8 - 6. Draw a Fischer projection of l-fucose. l-Fucose...Ch. 8 - 7. Some bacteria produce thiosugars, which contain...Ch. 8 - 8. The metabolism of monosaccharides yields...Ch. 8 - 9. The sucrose substitute tagatose (Fig. 8-2) is...Ch. 8 - 10. What type of sugar derivative is rhamnose?

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