Discipline: Parasitology
Page
32
of
59
C) Entomology
Answer
Key
529)
Alopecia is
A
A. Hair loss
B. Feature loss
C. Hair/feather loss
D. None
530)
Heavy louse infestation cause
D
A. General turifluess
B. General unturifluess
C. General milk and meat production
D. Inuturiftness, milk and meat production
531)
Mosquitoes must have following necessity to complete their life cycle
A
A. Water
B. Intermediate host
C. Vector
D. None
532)
To which phylum do the ticks belong?
C
A. Protozoa
B. Platyhelminths
C. Arthropoda
D. Microspora
533)
Ticks belong to the class
B
A. Insecta
B. Arachnida
C. Crustacea
D. Sporozoa
534)
Soft ticks is the name given to the family
A
A. Argasideae
B. Ixodes
C. Haematopinidae
D. Linognathidae
535)
Argasids are also known as
B
A. Hard ticks
B. Soft ticks
C. Brown dog ticks
D. Cattle tick
536)
Soft ticks are also known as
A
A. Fowl ticks
B. Lone star ticks
C. Tropical horse ticks
D. Cattle ticks
537)
Over 80% of all known animal species are included in the phylum
B
A. Protozoa
B. Platyhelminths
C. Arthropoda
D. Microspora
538)
Phylum arthropoda consists of the
B
A. Vertebrates
B. Invertebrates
C. Molluscs
D. Amphibians
539)
Exoskeleton of the arthropods is
A
A. Hard chitinous
B. Gelationous
C. Fluffy
D. Glossy
540)
Body of an arthropod is
B
A. Segmented
B. Non-segmented
C. Tubular
D. Flat
541)
Segmented body and jointed limbs is a characteristic of
B
A. Protozoa
B. Platyhelminths
C. Nematodes
D. Arthropods
542)
The hard exoskeleton of arthropods is secreted by
A
A. Underlying epidermis
B. Enzymes of the body
C. Formed by moulting
D. Dermis layer
543)
Three regions of the exoskeleton of the arthropods are
A
A. Head, thorax, abdomen
B. Foregut, midgut, hindgut
C. Ostia, crop, anus
D. Mouth, midgut, hindgut
544)
The hard exoskeleton of arthropods is clearly divided into
B
A. Two regions
B. Three regions
C. Four regions
D. Five regions
545)
The body segments of the exoskeleton of arthropods are made up of thick chitinous plates called
C
A. Ostia
B. Crop
C. Sclerites
D. Tubes
546)
The alimentary canal of the arthropods can be generally divided into
C
A. Two regions
B. Three regions
C. Four regions
D. Five regions