A. Excretion
B. Digestion
C. Secretion
D. None of the above
Related Mcqs:
- Bemesia tabbaci is the name of_________________?
A. Cutworms
B. Jassids
C. White fly
D. Thrips - Gummosis is the disease of_________________?
A. Mango
B. Guava
C. Citrus (Lemon)
D. none - Thread like structure surrounding the pupal stage of the insect (Silk worm) is_________________?
A. Silk
B. Typhoon
C. Cocoon
D. None of the above - The beneficial relationship between two organisms living together is called__________________?
A. Osmosis
B. Common salism
C. Symbiosis
D. None of the above - Malathrion and Parathion insecticides belongs to_________________?
A. Organo-chlorine group
B. Pyrethroid group
C. Carbamate group
D. Organo-phosphate - Antenae of insect is__________________?
A. Locomotion organ
B. Sensory organ
C. Sex organ
D. None of the above - The popular insecticides of organo-chlorine group are________________?
A. Malathion and thrips
B. Leaf minors
C. DDT & BHC
D. Naled - The study of fungi is called__________________?
A. Pathology
B. Fungicology
C. Mycology
D. Genetics - Pathogen is_________________?
A. Fungi which cause disease
B. Any bacteria which causes disease
C. Any virus which causes disease
D. Any organism which causes disease - Haustoria are produced ___________?
A. By fungi parasitising animal tissues
B. By hypha of obligate parasite
C. In artificial cultures
D. None of TheseSubmitted by: Muhammad Amjad