We are a product of our genes, so they say; however, we are also populated by microbes. Some we cannot do without, but others wait around until our defenses are down and then they strike. During your examination of the topics in this chapter, consider the following: Which characteristics of bacterial cells allow them to cause disease in humans?

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Answer 1

Textbook Question

Chapter 4, Problem 1TBP

We are a product of our genes, so they say; however, we are also populated by microbes. Some we cannot do without, but others wait around until our defenses are down and then they strike. During your examination of the topics in this chapter, consider the following:

Which characteristics of bacterial cells allow them to cause disease in humans?

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

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Ch.23 How is Salmonella able to cross from the intestines into the blood? A. it is so small that it can squeeze between intestinal cells B. it secretes a toxin that induces its uptake into intestinal epithelial cells C. it secretes enzymes that create perforations in the intestine D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture — Which virus is associated with liver cancer? A. hepatitis A B. hepatitis B C. hepatitis C D. both hepatitis B and C — explain your answer thoroughly

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Answer 2

Textbook Question

Chapter 4, Problem 1TBP

We are a product of our genes, so they say; however, we are also populated by microbes. Some we cannot do without, but others wait around until our defenses are down and then they strike. During your examination of the topics in this chapter, consider the following:

Which characteristics of bacterial cells allow them to cause disease in humans?

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

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Answer 3

Textbook Question

Chapter 4, Problem 1TBP

We are a product of our genes, so they say; however, we are also populated by microbes. Some we cannot do without, but others wait around until our defenses are down and then they strike. During your examination of the topics in this chapter, consider the following:

Which characteristics of bacterial cells allow them to cause disease in humans?

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

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Answer 4

Textbook Question

Chapter 4, Problem 1TBP

We are a product of our genes, so they say; however, we are also populated by microbes. Some we cannot do without, but others wait around until our defenses are down and then they strike. During your examination of the topics in this chapter, consider the following:

Which characteristics of bacterial cells allow them to cause disease in humans?

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

Answer 8

Expert Solution & Answer

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

To determine: The characteristics of bacteria cells that allow them to cause disease in humans.

Introduction: Prokaryotes are the oldest form of life on Earth that belongs to the domain Archaea and bacteria. They are single-celled microscopic organisms and they do not possess true nucleus or membrane-bounded organelles. The prokaryotes are found to be both beneficial as well as harmful to humans.

Answer 12

Explanation of Solution

The bacterial cells possess certain characteristics that make them cause infections or diseases in humans. The virulence factors are the characteristics of the bacteria that enhance its ability to cause disease. The cell structure of the bacteria acts as the virulence factors that include: LPS (lipopolysaccharide), S-layer, mycolic acid, fimbria, capsule, pili, and endospores.

Answer 13

Ch. 4 - We are a product of our genes, so they say;...Ch. 4 - We are a product of our genes, so they say;...Ch. 4 - We are a product of our genes, so they say;...Ch. 4 - Prob. 4TBP Ch. 4 - A surgical technologist working in the Central...Ch. 4 - A surgical technologist working in the Central...Ch. 4 - A surgical technologist working in the Central...Ch. 4 - Prob. 4UTM Ch. 4 - Prob. 5UTM

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