Consumer-prey interactions can be of two types: predation and parasitism. A predator is an animal that depends on prey. The predator kills and eats other animals, termed as prey. Predator animals feeds prey animals and this is called predation. However, in parasitism, the host is affected through the presence of parasites , but the parasite gets benefitted from host.

Question

Want to see the full answer?

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 28, Problem 5MC

Summary Introduction

Introduction:

Consumer-prey interactions can be of two types: predation and parasitism. A predator is an animal that depends on prey. The predator kills and eats other animals, termed as prey. Predator animals feeds prey animals and this is called predation. However, in parasitism, the host is affected through the presence of parasites, but the parasite gets benefitted from host.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Which of the following is true? a. predation is a form of parasitism b. parasitism is a form of predation c. parasitism is detrimental to both organisms d. predation is always interspecific

Crabsand shrimp associated with corals protect their hosts from:a.being dislodged from the substrate by currents.b.predation by sea-stars.c.predation by fishes.d.attack by parasitic nematodes.e.infection by pathogenic bacteria.

Match the organism with the correct type of exploitation. The Wasps that lay their eggs on the adzuki bean weevil. The wasp larve feed on weevil larve and pupa and kill them in the process. A. parasitoid B. pathogen C. predator D. parasite E. prey

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 28, Problem 5MC

Summary Introduction

Introduction:

Consumer-prey interactions can be of two types: predation and parasitism. A predator is an animal that depends on prey. The predator kills and eats other animals, termed as prey. Predator animals feeds prey animals and this is called predation. However, in parasitism, the host is affected through the presence of parasites, but the parasite gets benefitted from host.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

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 28, Problem 5MC

Summary Introduction

Introduction:

Consumer-prey interactions can be of two types: predation and parasitism. A predator is an animal that depends on prey. The predator kills and eats other animals, termed as prey. Predator animals feeds prey animals and this is called predation. However, in parasitism, the host is affected through the presence of parasites, but the parasite gets benefitted from host.

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 28, Problem 5MC

Summary Introduction