The insects have ________?
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
The sucking type insects of cotton are _______?
A. Jassids and thrips
B. Wlutefly and jassids
C. Thrips and whitefly
D. All the above
Disease are transmitted through _________?
A. Seeds
B. Agricultural machinery and implements
C. Winds, insects
D. All the above
Gurdaspur borer is pest of ________?
A. Rice
B. Wheat
C. Sugarcane
D. Okra
Collar rot in chilies is caused by _______?
A. Rhizowhtnia solani
B. phytophilorea infesta
C. phytophithoua spri
D. phytophytora cupri
Antenae of insect is ______?
A. Locomotion organ
B. Sensory organ
C. Sex organ
D. None of the above
Which of the following is disease of rice _______?
A. Foot rot
B. Brown spot Ratti disease
C. Rice blast
D. All the above
Club root is disease of _______?
A. Tumip
B. Okra
C. Water melon
D. Cabbage
The wings and legs of insects are present in ______?
A. Head
B. Thorax
C. Abdomen
D. Neck
Malpighian tubules are organs of _______?
A. Excretion
B. Digestion
C. Secretion
D. None of the above
