Asymmetrical mouths parts present in__________________?
Asymmetrical mouths parts present in__________________?
		A. Aphid
B. Thrips
C. Housefly
D. None
		A. Aphid
B. Thrips
C. Housefly
D. None
		A. Migrant pest
B. Occasional pest
C. Key pest
D. Potential pest
		A. Eggs
B. Young ones
C. Nymph
D. None of the above
		A. Chemical control
B. Genetic control
C. both  A & B
D. None of these
A. Chaetotaxy
B. Chela
C. Chitin
D. Both b & c
		A. Aphid
B. Jassid
C. Sugarcane borer
D. Pyrilla
		A. Overlapg
B. Jugum
C. Frenulum
D. Overlapg and Jugum