Microbes that exist in nature lead different mode of lifestyles. Some are free living, some may be parasitic and some are mutualistic. Microbial pathogens cause dreadful diseases in host organisms like plants, animals, and humans. They invade the host organism through a mode of parasitic infection, which later develops and multiplies. The infection eventually causes disease and makes the host to fall ill.

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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 14, Problem 1FIB

Summary Introduction

Introduction:

Microbes that exist in nature lead different mode of lifestyles. Some are free living, some may be parasitic and some are mutualistic. Microbial pathogens cause dreadful diseases in host organisms like plants, animals, and humans. They invade the host organism through a mode of parasitic infection, which later develops and multiplies. The infection eventually causes disease and makes the host to fall ill.

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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 14, Problem 1FIB

Summary Introduction

Introduction:

Microbes that exist in nature lead different mode of lifestyles. Some are free living, some may be parasitic and some are mutualistic. Microbial pathogens cause dreadful diseases in host organisms like plants, animals, and humans. They invade the host organism through a mode of parasitic infection, which later develops and multiplies. The infection eventually causes disease and makes the host to fall ill.

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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 14, Problem 1FIB

Summary Introduction

Introduction:

Microbes that exist in nature lead different mode of lifestyles. Some are free living, some may be parasitic and some are mutualistic. Microbial pathogens cause dreadful diseases in host organisms like plants, animals, and humans. They invade the host organism through a mode of parasitic infection, which later develops and multiplies. The infection eventually causes disease and makes the host to fall ill.

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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 14, Problem 1FIB

Summary Introduction