Introduction Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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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 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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Answer 2

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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 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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Answer 3

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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 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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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 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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Answer 5

Chapter 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

Answer 6

Chapter 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

Answer 7

Chapter 12, Problem 2MCQ

Summary Introduction

Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

Answer 8

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Answer 11

Ch. 12 - Prob. 1R Ch. 12 - A mixed culture of Escherichia coli and...Ch. 12 - Prob. 3R Ch. 12 - Prob. 4R Ch. 12 - Differentiate cellular and plasmodial slime molds....Ch. 12 - Prob. 6R Ch. 12 - Prob. 7R Ch. 12 - Prob. 8R Ch. 12 - Prob. 9R Ch. 12 - DRAW IT A generalized life cycle of the liver...

Introduction Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

Solution Summary: The author explains that the correct order of egg cell cycle developmental stages is miracidium, redia, cercaria, metacercaria and adult.

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Introduction

Small parasitic flatworms like Platyhelminthes are invertebrates without circulatory and respiratory system. It can survive in water and humid terrestrial environment. Parasitic life cycle is complex which grows in live stocks and cause severe infections in the host bodies.

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Chapter 12 Solutions