Bacteria from the primitive prokaryotic microbes exist as the free-living and parasitic organism. Pathogenic bacteria cause several diseases in humans and plants. Bacteria have the specialized cell wall with peptidoglycan which acts as a thick protective covering to bacteria from adverse actions of drugs and enzymes in the host cells.

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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 8MC

Summary Introduction

Introduction:

Bacteria from the primitive prokaryotic microbes exist as the free-living and parasitic organism. Pathogenic bacteria cause several diseases in humans and plants. Bacteria have the specialized cell wall with peptidoglycan which acts as a thick protective covering to bacteria from adverse actions of drugs and enzymes in the host cells.

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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 8MC

Summary Introduction

Introduction:

Bacteria from the primitive prokaryotic microbes exist as the free-living and parasitic organism. Pathogenic bacteria cause several diseases in humans and plants. Bacteria have the specialized cell wall with peptidoglycan which acts as a thick protective covering to bacteria from adverse actions of drugs and enzymes in the host cells.

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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 14, Problem 8MC

Summary Introduction

Introduction:

Bacteria from the primitive prokaryotic microbes exist as the free-living and parasitic organism. Pathogenic bacteria cause several diseases in humans and plants. Bacteria have the specialized cell wall with peptidoglycan which acts as a thick protective covering to bacteria from adverse actions of drugs and enzymes in the host cells.

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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 14, Problem 8MC

Summary Introduction