Discipline: Parasitology
Page
52
of
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E) Clinical Parasitology (MCQs)
Answer
Key
A. Rainy’s corpuscles
B. Miescher's tubules
C. Both
D. None
873)
The tachyzoite of Toxoplasma are
A
A. crescent or banana-shaped
B. Oval shaped
C. Pear shaped
D. rod shaped
874)
Drug of choice against east coast fever
B
A. arvaquone
B. buparvaquone
C. halofuginone lactate
D. tetracycline
875)
Anaplasmosis transmitted mechanically by
D
A. Horse flies
B. Deer flies
C. Stable flies
D. All above
876)
Leucocytozoonosis is transmitted
D
A. Horse fly
B. House fly
C. Tsetse fly
D. Black fly
877)
Histomonas meleagridis cause a disease commonly called
B
A. Black quarter
B. Blackhead
C. Cracker
D. Anemia
878)
Which of the following species of plasmodium cause malaria in birds
B
A. Plasmodium falciparum
B. Plasmodium relictum
C. Plasmodium malariae
D. Plasmodium bubalis
879)
Which of the following species of plasmodium cause malaria in animals
A
A. Plasmodium malariae
B. Plasmodium relictum
C. Plasmodium polare
D. Plasmodium circumflexum
880)
Amastigote form of Leishmaina can be found in
A
A. Vertebrate host
B. Invertebrate host
C. Intermediate host
D. All of the above
881)
Trypanosoma equiperdum cause disease in equines called as
B
A. Nagana
B. Dorin
C. Surra
D. Muri
882)
The protozoan parasite Histomonas meleagridis is transmitted through ingestion of eggs of
D
A. Haemonchus contortus
B. Ancylostoma caninum
C. Dirofilaria immitus
D. Heterakis gallinarum
883)
Congenital hydrocephalus is mostly seen in which of the following protozoal infection?
C
A. Trypanosoma
B. Leishmania
C. Toxoplasma
D. Babesia
884)
Which of the following is a rickettsial disease?
A
A. Anaplasmosis
B. Babesiosis
C. Toxoplasmosis
D. Histomoniasis
885)
Benzimidazoles work against parasites by
A
A. Binding with protein tubulin
B. Mimicking acetylcholine
C. Paralysing worms
D. None of above
886)
Levamisole work against parasites by
B
A. Binding with protein tubulin
B. Mimicking acetylcholine
C. Both
D. None
887)
In horses Fenbendazole is used to kill
D
A. Ticks
B. Protozoa
C. Mites
D. Helminthes
888)
Avermectins act against parasites by
C
A. Stopping the energy metabolism
B. Inhibiting the Cholinesterase
C. Changing the chloride ion channel activity
D. None of these
889)
Anti-cestodal drugs include
A
A. Niclosamide
B. Organophosphate
C. Levamisole
D. None
890)
Praziquantel is effective against
D