TEST BANK for Medical Parasitology 7th Edition By Ruth Leventhal, Russell F. Cheadle |All Chapters 1-11| Complete Newest Version.

TEST BANK for Medical Parasitology 7th Edition By Ruth Leventhal, Russell F. Cheadle |All Chapters 1-11| Complete Newest Version. Chapter 1. Introduction 1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the life cycle is referred to as the: a. Definitive host phase b. Diagnostic stage c. Infective stage d. Method of infection 2. A parasite that lives inside a host is referred to as a(n): a. Accidental parasite b. Ectoparasite c. Endoparasite d. Facultative parasite 3. Zoonosis is a term used to describe humans’ relationship with a(n): a. Accidental parasite b. Ectoparasite c. Endoparasite d. Facultative parasite 4. An animal that harbors a parasite that can also infect humans is referred to as a(n): a. Definitive host b. Intermediate host c. Reservoir host d. Transport host 5. The host in which the parasite reaches sexual or reproductive maturity is referred to as a(n): a. Definitive host b. Intermediate host WWW.GRADESMORE.COM GRADESMORE.COM S - The Marketplace to Buy and Sell your Study Material Downloaded by: fonsecaa14 | Distribution of this document is illegal Want to earn $1.236 extra per year? S - The Marketplace to Buy and Sell your Study Material G R A D E S M ORE.COM Leventhal: Medical Parasitology, Ed. 7 Multiple Choice Questions - Chapter 1 c. Reservoir host d. Transport host WWW.GRADESMORE.COM GRADESMORE.COM S - The Marketplace to Buy and Sell your Study Material Downloaded by: fonsecaa14 | Distribution of this document is illegal Want to earn $1.236 extra per year? S - The Marketplace to Buy and Sell your Study Material G R A D E S M ORE.COM Leventhal: Medical Parasitology, Ed. 7 Multiple Choice Questions - Chapter 1 Answer Key for Chapter 1. Introduction 1. In a general nematode parasite’s life cycle, the host may ingest a fertile egg. This stage of the life cycle is referred to as the: a. Definitive host phase b. Diagnostic stage c. Infective stage d. Method of infection ANS: C RATIONALE: This is the stage of the life cycle at which the parasite is capable of entering and developing within the host. It is a required part of the life cycle of that parasite. KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall 2. A parasite that lives inside a host is referred to as a(n): a. Accidental parasite b. Ectoparasite c. Endoparasite d. Facultative parasite ANS: C RATIONALE: Endoparasites live inside the host. Ectoparasites live on the outside of the host. Facultative parasites can live as well outside the host as inside the host; host infection usually occurs accidentally. Other accidental parasites may include parasites that usually infect other animals. KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall 3. Zoonosis is a term used to describe humans’ relationship with a(n): a. Accidental parasite b. Ectoparasite c. Endoparasite d. Facultative parasite ANS: A RATIONALE: Zoonosis is an accidental infection with a parasite that usually parasitizes animals. Endoparasites live inside the host. Ectoparasites live outside the host. Facultative WWW.GRADESMORE.COM GRADESMORE.COM S - The Marketplace to Buy and Sell your Study Material Downloaded by: fonsecaa14 | Distribution of this document is illegal Want to earn $1.236 extra per year? S - The Marketplace to Buy and Sell your Study Material G R A D E S M ORE.COM Leventhal: Medical Parasitology, Ed. 7 Multiple Choice Questions - Chapter 1 parasites can live as well outside the host as inside the host; host infection usually occurs accidentally. KEY: Introduction: parasite definitions/life cycles | Cognitive level: recall 4. An animal that harbors a parasite that can also infect humans is referred to as a(n): a. Definitive host b. Intermediate host c. Reservoir host d. Transport host ANS: C RATIONALE: Reservoir hosts harbor parasites that are also infective for humans. Infections occur when humans encounter infected animals or infective forms related to that parasite’s life cycle. KEY: Introduction: parasite-host relationships | Cognitive level: recall 5. The host in which the parasite reaches sexual or reproductive maturity is referred to as a(n): a. Definitive host b. Intermediate host c. Reservoir host d. Transport host ANS: A RATIONALE: The definitive host harbors the parasite in its complete form, which promotes continuance of the parasite’s life cycle. A reservoir host also serves as a definitive host. KEY: Introduction: parasite-host relationships | Cognitive level: recall