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Test Bank For Oral Pathology for the Dental Hygienist 8th Edition by Olga A. C. Ibsen||ISBN 978-0323764032||All Chapters||Complete Guide A+

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Test Bank For Oral Pathology for the Dental Hygienist 8th Edition by Olga A. C. Ibsen||ISBN 978-0323764032||All Chapters||Complete Guide A+

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Leventhal: Medical Parasitology, Ed. 7
9l 9l 9l 9l Multiple Choice Questions - Chapter 1
9l 9l 9l 9l 9l

,Chapter 1. Introduction 9l 9 l




1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



life cycle is referred to as the:
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a. Definitive host phase 9l 9l


b. Diagnostic stage 9l



c. Infective stage 9l


d. Method of infection 9l 9l




2. A parasite that lives inside a host is referred to as a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



a. Accidental parasite 9l


b. Ectoparasite
c. Endoparasite
d. Facultative parasite 9l




GRADESMORE.COM
3. Zoonosis is a term used to describe humans’ relationship with a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l


a. Accidental parasite 9l


b. Ectoparasite
c. Endoparasite
d. Facultative parasite 9l




4. An animal that harbors a parasite that can also infect humans is referred to as a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



a. Definitive host 9l



b. Intermediate host 9l



c. Reservoir host 9l



d. Transport host 9l




5. The host in which the parasite reaches sexual or reproductive maturity is referred to as a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



a. Definitive host 9l



b. Intermediate host 9l




Leventhal: Medical Parasitology, Ed. 7
9l 9l 9l 9l Multiple Choice Questions - Chapter 1
9l 9l 9l 9l 9l

,c. Reservoir host
9l



d. Transport host
9l




GRADESMORE.COM




Leventhal: Medical Parasitology, Ed. 7
9l 9l 9l 9l Multiple Choice Questions - Chapter 1
9l 9l 9l 9l 9l

, Answer Key for Chapter 1. Introduction
9l 9l 9l 9l 9 l




1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



life cycle is referred to as the:
9l 9l 9l 9l 9l 9l 9l



a. Definitive host phase 9l 9l


b. Diagnostic stage 9l



c. Infective stage 9l


d. Method of infection 9l 9l




ANS: C 9l


RATIONALE: This is the stage of the life cycle at which the parasite is capable of entering and de
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l


veloping within the host. It is a required part of the life cycle of that parasite.
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l


KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall
9l 9l 9l 9l 9l 9l 9l 9l




2. A parasite that lives inside a host is referred to as a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



a. Accidental parasite 9l



b. Ectoparasite
c. Endoparasite
d. Facultative parasite GRADESMORE.COM 9l




ANS: C 9l


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.
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l


KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall
9l 9l 9l 9l 9l 9l 9l 9l




3. Zoonosis is a term used to describe humans’ relationship with a(n):
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



a. Accidental parasite 9l



b. Ectoparasite
c. Endoparasite
d. Facultative parasite 9l




ANS: A 9l



RATIONALE: Zoonosis is an accidental infection with a parasite that usually parasitizes animal
9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l 9l



s. Endoparasites live inside the host. Ectoparasites live outside the host. Facultative
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Leventhal: Medical Parasitology, Ed. 7 9l 9l 9l 9l Multiple Choice Questions - Chapter 1 9l 9l 9l 9l 9l

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Olga A. C. Ibsen, Olga A. C. Ibsen, RDH, MS, Scott Peters Oral Pathology for the Dental Hygienist
Publisher: 2022 ISBN: 9780323764032 Edition: Unknown

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