To provide: The reason for why viruses are called obligate cellular parasites . Introduction: Viruses are intracellular obligate parasites that require a host cell to proliferate. They take over the machinery of the host cell, that is,they infect and reproduce within the host cell. They possess either DNA or RNA genome, which is surrounded by a protein capsid.

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Answer 1

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 26.1, Problem 2LO

Summary Introduction

To provide: The reason for why viruses are called obligate cellular parasites.

Introduction: Viruses are intracellular obligate parasites that require a host cell to proliferate. They take over the machinery of the host cell, that is,they infect and reproduce within the host cell. They possess either DNA or RNA genome, which is surrounded by a protein capsid.

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Answer 2

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 26.1, Problem 2LO

Summary Introduction

To provide: The reason for why viruses are called obligate cellular parasites.

Introduction: Viruses are intracellular obligate parasites that require a host cell to proliferate. They take over the machinery of the host cell, that is,they infect and reproduce within the host cell. They possess either DNA or RNA genome, which is surrounded by a protein capsid.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 26.1, Problem 2LO

Summary Introduction

To provide: The reason for why viruses are called obligate cellular parasites.

Introduction: Viruses are intracellular obligate parasites that require a host cell to proliferate. They take over the machinery of the host cell, that is,they infect and reproduce within the host cell. They possess either DNA or RNA genome, which is surrounded by a protein capsid.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 26.1, Problem 2LO

Summary Introduction