A. Key pest
B. Potential pest
C. Occasional pest
D. None of the above
Submitted by: Shafiq Rehman
Related Mcqs:
- Desert locust is__________________?
A. Migrant pest
B. Occasional pest
C. Key pest
D. Potential pest - The young ones of hemimetabolous insects or exopteryota which are terrestrial in habbit is__________________?
A. Pupa
B. Nymph
C. Larva
D. Naiad - The form off insect after complete metamorphosis is__________________?
A. Imago
B. Pupa
C. Puparium
D. Grub - Examples of poly phagous insect is__________________?
A. Helicoverpa armigera
B. Ants
C. Green lacewing
D. Pink bollworm - larvae with cylindrical, elongated, narrow body anterionly and with out legs is__________________?
A. campo deiform
B. Eruci form
C. Vermiform
D. Scarabaeiform - The body wall of insect which includes cuticle, epidermis and basement membrane is__________________?
A. Integument
B. Exoskeleton
C. Internal skeleton
D. None of the above - Beetles, weevils, earwigs. have fore wing very thick and hard structure is__________________?
A. Hemelytra
B. Elytra
C. Stripy
D. HalteresUpdated by: Khalid Abbas
- Butterflies having wing coupling apparatus is__________________?
A. Overlapping
B. Jugum
C. Frenulum
D. Overlapping and Jugum - Function of epiculticle in insect is__________________?
A. Rigidly of body parts
B. Impermeability of water
C. Prevent evaporation
D. Impermeability of water and prevent evaporation - A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is__________________?
A. Cross resistance
B. Specific resistance
C. General resistance
D. Vertical resistance
