The severity of zoonotic diseases in humans. Introduction: There are some animals that carry infectious pathogens or germs. Zoonotic refers to the infectious diseases, which can transmit from animals to the humans. The zoonotic disease can be caused by dangerous pathogens like bacteria, virus, fungi , and parasite . In animals, these pathogens may or may not affect the organism, but if these pathogens are transmitted from the animals to humans, it can lead to severe illness. The most dangerous part of zoonotic diseases is that the pathogens like viruses can recombine with the human strain and can evolve into a new pathogenic disease. Hence, in humans, the zoonotic disease becomes more severe.

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Answer 1

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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 19, Problem 3SA

Summary Introduction

To review:

The severity of zoonotic diseases in humans.

Introduction:

There are some animals that carry infectious pathogens or germs. Zoonotic refers to the infectious diseases, which can transmit from animals to the humans. The zoonotic disease can be caused by dangerous pathogens like bacteria, virus, fungi, and parasite.

In animals, these pathogens may or may not affect the organism, but if these pathogens are transmitted from the animals to humans, it can lead to severe illness. The most dangerous part of zoonotic diseases is that the pathogens like viruses can recombine with the human strain and can evolve into a new pathogenic disease. Hence, in humans, the zoonotic disease becomes more severe.

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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 19, Problem 3SA

Summary Introduction

To review:

The severity of zoonotic diseases in humans.

Introduction:

There are some animals that carry infectious pathogens or germs. Zoonotic refers to the infectious diseases, which can transmit from animals to the humans. The zoonotic disease can be caused by dangerous pathogens like bacteria, virus, fungi, and parasite.

In animals, these pathogens may or may not affect the organism, but if these pathogens are transmitted from the animals to humans, it can lead to severe illness. The most dangerous part of zoonotic diseases is that the pathogens like viruses can recombine with the human strain and can evolve into a new pathogenic disease. Hence, in humans, the zoonotic disease becomes more severe.

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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 19, Problem 3SA

Summary Introduction

To review:

The severity of zoonotic diseases in humans.

Introduction:

There are some animals that carry infectious pathogens or germs. Zoonotic refers to the infectious diseases, which can transmit from animals to the humans. The zoonotic disease can be caused by dangerous pathogens like bacteria, virus, fungi, and parasite.

In animals, these pathogens may or may not affect the organism, but if these pathogens are transmitted from the animals to humans, it can lead to severe illness. The most dangerous part of zoonotic diseases is that the pathogens like viruses can recombine with the human strain and can evolve into a new pathogenic disease. Hence, in humans, the zoonotic disease becomes more severe.

Expert Solution & Answer

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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 19, Problem 3SA

Summary Introduction