Category: Plant Pathology

A. 11 segments
B. 12 segments
C. 20 segments
D. None

A. 1-2 nymphs/leaf
B. 2-3 nymphs/leaf
C. 3-4 nymphs/leaf
D. 1 nymphs/leaf

A. Antennae in insect
B. Mouth parts of insect
C. Eye of insect
D. Sense organs of insect

A. Grub
B. Cocoon
C. Maggot
D. Worm

A. Locomotion organ
B. Sensory organ
C. Sex organ
D. None of the above

A. Producing toxic substances in plants
B. Destroying green pigment of plant
C. feeding on flowers and fruits
D. Absorption of nutrients from plant tissues

A. Organo-chlorine pesticides
B. Pyrethroids
C. Growing resistant varieties
D. None of the above

A. 2 pair of wings and 2 pair of legs
B. 3 pair of wings and 2 pair of legs
C. 2 pair of wings and 3 pair of legs
D. None of the above

A. Hibernation
B. Thanolasis
C. Aestivation
D. Ecdysiast

A. Cutworms
B. Jassids
C. White fly
D. Thrips