The coevolution of polydnaviruses and their mutualistic partners. Introduction: Polydnaviruses are insect viruses consisting of double-stranded DNA enclosed within the protein capsid and envelope. DNA constitutes a part of the virus genome. These are mainly found in parasitic wasps. These insect viruses lack genes required for the replication of proteins and generation of new viruses.

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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 24, Problem 14TYU

Summary Introduction

To explain: The coevolution of polydnaviruses and their mutualistic partners.

Introduction: Polydnaviruses are insect viruses consisting of double-stranded DNA enclosed within the protein capsid and envelope. DNA constitutes a part of the virus genome. These are mainly found in parasitic wasps. These insect viruses lack genes required for the replication of proteins and generation of new viruses.

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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 24, Problem 14TYU

Summary Introduction

To explain: The coevolution of polydnaviruses and their mutualistic partners.

Introduction: Polydnaviruses are insect viruses consisting of double-stranded DNA enclosed within the protein capsid and envelope. DNA constitutes a part of the virus genome. These are mainly found in parasitic wasps. These insect viruses lack genes required for the replication of proteins and generation of new viruses.

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 24, Problem 14TYU

Summary Introduction

To explain: The coevolution of polydnaviruses and their mutualistic partners.

Introduction: Polydnaviruses are insect viruses consisting of double-stranded DNA enclosed within the protein capsid and envelope. DNA constitutes a part of the virus genome. These are mainly found in parasitic wasps. These insect viruses lack genes required for the replication of proteins and generation of new viruses.

Expert Solution & Answer

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Check out a sample textbook solution

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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 24, Problem 14TYU

Summary Introduction