To answer: How dead eggs of Schistosoma can cause damage in a human. Concept introduction: Schistosomiasis is a fatal disease caused by blood flukes of Schistosoma genus. These are one of the common parasites of humans. Symptoms include “swimmer’s itch” when infective larvae burrow into an individual’s skin. These worms migrate throughout the body through the blood and such migration causes no signs or symptoms.

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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 21, Problem 12SA

Summary Introduction

To answer:

How dead eggs of Schistosoma can cause damage in a human.

Concept introduction:

Schistosomiasis is a fatal disease caused by blood flukes of Schistosoma genus. These are one of the common parasites of humans. Symptoms include “swimmer’s itch” when infective larvae burrow into an individual’s skin. These worms migrate throughout the body through the blood and such migration causes no signs or symptoms.

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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 21, Problem 12SA

Summary Introduction

To answer:

How dead eggs of Schistosoma can cause damage in a human.

Concept introduction:

Schistosomiasis is a fatal disease caused by blood flukes of Schistosoma genus. These are one of the common parasites of humans. Symptoms include “swimmer’s itch” when infective larvae burrow into an individual’s skin. These worms migrate throughout the body through the blood and such migration causes no signs or symptoms.

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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 21, Problem 12SA

Summary Introduction

To answer:

How dead eggs of Schistosoma can cause damage in a human.

Concept introduction:

Schistosomiasis is a fatal disease caused by blood flukes of Schistosoma genus. These are one of the common parasites of humans. Symptoms include “swimmer’s itch” when infective larvae burrow into an individual’s skin. These worms migrate throughout the body through the blood and such migration causes no signs or symptoms.

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 21, Problem 12SA

Summary Introduction