Agriculture MCQs

2794 MCQs  (Page 32 of 280)

_______________is a practice of dinning on one’s own species?
A. Cannibalism
B. Hibernation
C. Diapause
D. Non of the above
Insects which develop their wings externally?
A. Exopterygota
B. Endopterygota
C. Apterabola
D. None of the above
Insects feed on one type of food are called __________________?
A. Monophagous
B. Polyphagous
C. Omnivorous insects
D. Carnivorous insects
Examples of poly phagous insect is__________________?
A. Helicoverpa armigera
B. Ants
C. Green lacewing
D. Pink bollworm
Aphid is example of____________________?
A. Oviparous
B. Viviparous
C. Paedogenesis
D. All type of production