Discipline: Parasitology
Page
14
of
59
B) Helminthology (MCQs)
Answer
Key
A.
Trichostyrongylus
B.
Oesophegostomum
C.
Trichuris
D.
Haemoncus
225)
The parasite of marshy areas is
B
A.
Haemonchus
B.
Fasciola
C.
Trichostrongylus
D. None
226)
Parasite transmitted by eating poorly cooked beef is
C
A. Haemonchus
B. Trichostrongylus
C.
Taenia Saginata
D. None
227)
Hydatidosis is caused by
B
A.
Taenia Saginata
B.
Echinococus granulosus
C. Haemonchus
D. Trichostrongylus
228)
Following is the namatode parasite of poultry
B
A.
Taenia Saginata
B.
Ascaridia galli
C.
Haemonchus
D.
Trichostrongylus
229)
Haemonchus
may cause --------------- in livestock
D
A. Anaemia
B. Retarded growth
C. Loss of vigour
D. All
230)
Dwarf tapeworm is also called as
A
A.
Hymenolepis nana
B. Haemonchus
C. Trichostrongylus
D. None
231)
Brood fish tapeworm is also called as
C
A.
Haemonchus
B.
Taenia Saginala
C.
Diphyllobothrium latum
D.
Trichostrongylus
232)
The largest tapeworm of poultry is
B
A.
Taenia Saginala
B.
Raillietina
C.
Haemonchus
D.
Trichostrongylus
233)
Egg of nematodes hatch due to
D
A. CO
2
B. Humidity
C. Tempertaure
D. All
234)
Body wall of nematodes consist of
D
A. Cuticle
B. Longitudinal Muscles
C. Hypodermis
D. All
235)
Nervous system of nematodes is composed of
D
A. Ganglia
B. Long nerve trunk
C. Esophageal nerve ring
D. all of above
236)
Secretory and excretory system serves in
D
A. Reproduction
B. Excretion of by products
C. Osmoregulation
D. a and b
237)
Mode of reproduction of nematode is
D
A. Ovoviviparous
B. Oviparous
C. Parthenogenesis
D. All of above
238)
Direct life cycle is also called
A
A. Monoxenous
B. Heteroxenous
C. Complet
D. None
239)
Usually, the intermediate host of nematodes is
D
A. Arthropod
B. Trematode
C. Both a and b
D. None
240)
Larvae of following nematodes can penetrate the skin
A
A.
Ascaris lumbricoides
B.
Trichostrongylus
C.
Haemonchus
D.
All
241)
Buccal capsule is the name given to _____ of nematode
A
A. Mouth cavity
B. Head
C. Neck
D. None
242)
Larvae having long esophagus not proportional to the length of body are called as
A