Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Which of the following compounds represents a peptidoglycan specific antibiotic ? A. tetracycline B. chloramphenicol C. penicillin D. aspirin

Answer 2

Question

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Answer 3

Question

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Answer 4

Question

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Answer 5

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Answer 6

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Answer 7

Chapter 19, Problem 11SA

Summary Introduction

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Answer 8

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Answer 9

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Answer 11

Ch. 19 - ________ can have a genome of either RNA or DNA....Ch. 19 - Peptidoglycan is seen only in cell walls of...Ch. 19 - In _______, viral DNA becomes integrated into a...Ch. 19 - Prob. 4SA Ch. 19 - Prob. 5SA Ch. 19 - Prob. 6SA Ch. 19 - Prob. 7SA Ch. 19 - _______ are oxygen-releasing photoautotrophs. a....Ch. 19 - Prob. 9SA Ch. 19 - Vitamin-producing E. coli cells in your gut are...

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Solution Summary: The author explains that an exotoxin is a toxic substance released by bacteria and causes symptoms of disease.

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Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

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Chapter 19 Solutions

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Solution Summary: The author explains that an exotoxin is a toxic substance released by bacteria and causes symptoms of disease.

Videos

Introduction: Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.

Want to see the full answer?

Chapter 19 Solutions

Introduction:

Bacteria are single-celled prokaryotic organisms. They have a porous cell wall around their plasma membrane. A single circular double-stranded DNA is present in the cytoplasm. A well-defined “nucleus” is absent in bacteria.