Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Chapter 13, Problem 3MC

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Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Which of the following is a reason that scientists do not classify viruses as living things? A. They must infect a host because they cannot reproduce on their own. B. They contain DNA, like all living organisms. C. The experience evolution through natural selection. D. They replicate themselves and reproduce

Answer 2

Question

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Answer 3

Question

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Answer 4

Question

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Answer 5

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

Answer 6

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

Answer 7

Chapter 13, Problem 3MC

Summary Introduction

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Answer 11

Ch. 13 - Prob. 1MC Ch. 13 - Which of the following statements is true? a....Ch. 13 - Prob. 3MC Ch. 13 - Prob. 4MC Ch. 13 - Prob. 5MC Ch. 13 - Prob. 6MC Ch. 13 - Prob. 7MC Ch. 13 - Prob. 8MC Ch. 13 - Which of the following is not a criterion for...Ch. 13 - Prob. 10MC

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

Solution Summary: The author explains that phage is the only virus that is specific for bacterial host.

Concept explainers

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Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

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Chapter 13 Solutions

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

Solution Summary: The author explains that phage is the only virus that is specific for bacterial host.

Concept explainers

Videos

Introduction: Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.

Want to see the full answer?

Chapter 13 Solutions

Introduction:

Viruses are the small agents, made up of DNA or RNA and coated with protein coat. Viruses cause diseases; they are made up of only DNA, RNA or protein. Phages are the viruses which infect bacteria by replicating in them. Bacteriophage infects and replicate within the bacteria.