TEST BANK for Medical Parasitology: A Self-Instructional Text, 7th Edition by Leventhal; Cheadle, All 11 Chapters Covered, Verified Latest Edition

MedicalParasitology7thEdition Le
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venthal Test Bank
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,Chapter 1. Introduction hi h i




1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the
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life cycle is referred to as the:
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a. Definitive host phase hi hi


b. Diagnostic stage hi



c. Infective stage hi


d. Method of infection hi hi




2. A parasite that lives inside a host is referred to as a(n):
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a. Accidental parasite hi



b. Ectoparasite
c. Endoparasite
d. Facultative parasite hi




GRADESMORE.COM
3. Zoonosis is a term used to describe humans’ relationship with a(n):
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a. Accidental parasite hi



b. Ectoparasite
c. Endoparasite
d. Facultative parasite hi




4. An animal that harbors a parasite that can also infect humans is referred to as a(n):
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a. Definitive host hi



b. Intermediate host hi



c. Reservoir host hi


d. Transport host hi




5. The host in which the parasite reaches sexual or reproductive maturity is referred to as a(n):
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a. Definitive host hi



b. Intermediate host hi




Leventhal: Medical Parasitology, Ed. 7
hi hi hi hi Multiple Choice Questions - Chapter 1
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,c. Reservoir host
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d. Transport host
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GRADESMORE.COM




Leventhal: Medical Parasitology, Ed. 7
hi hi hi hi Multiple Choice Questions - Chapter 1
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, Answer Key for Chapter 1. Introduction
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1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the
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life cycle is referred to as the:
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a. Definitive host phase hi hi


b. Diagnostic stage hi



c. Infective stage hi


d. Method of infection hi hi




ANS: C hi


RATIONALE: This is the stage of the life cycle at which the parasite is capable of entering and de
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veloping within the host. It is a required part of the life cycle of that parasite.
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KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall
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2. A parasite that lives inside a host is referred to as a(n):
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a. Accidental parasite hi



b. Ectoparasite
c. Endoparasite
d. Facultative parasite GRADESMORE.COM hi




ANS: C hi


RATIONALE: Endoparasites live inside the host. Ectoparasites live on the outside of the host. Fac
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ultative parasites can live as well outside the host as inside the host; host infection usually occurs
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accidentally. Other accidental parasites may include parasites that usually infect other animals.
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KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall
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3. Zoonosis is a term used to describe humans’ relationship with a(n):
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a. Accidental parasite hi



b. Ectoparasite
c. Endoparasite
d. Facultative parasite hi




ANS: A hi



RATIONALE: Zoonosis is an accidental infection with a parasite that usually parasitizes animal
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s. Endoparasites live inside the host. Ectoparasites live outside the host. Facultative
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Leventhal: Medical Parasitology, Ed. 7 hi hi hi hi Multiple Choice Questions - Chapter 1 hi hi hi hi hi