M.Sc. (Semester III) (CBCS) Examination Oct/Nov-2017
Zoology
ECONOMIC ENTOMOLOGY
Day Date: Tuesday, 21-11-2017 Max. Marks: 70
Time: 02.30 PM to 05.00 PM
Instructions: Question number 2 and 6 are compulsory.
Attempt any two from Question No. 3,4 and 5
Q.1 Multiple choice questions(Per question 2 marks): 14
Lac is secreted by gland.
Dermal gland Salivary gland
Malpighian tubules Hepatic caecae.
Rock bee is species of bee.
Apis indica Apis dorsata
Apis melifera Apis florea
Silk protein composed of
Carbohydrates Fibro-sericin
Glycoprotein Fattiacids
Anopheles transmits in humans.
Malaria Filarial
Yello fever Rifty fever
Borers are found in of plants.
Leaf Legume
Flower Fruits
Pediculus is of humans.
Endoparasite Facultative
Ectoparasite Obligatory
Beetles include n order
Hymenoptera Isoptera
Diptera Coleoptera
Q.2 Long answer type question (Compulsory) 14
Describe in detail integrated pest management in insect.
Q.3 Answer the following
Tics and mites. 07
Paddy grass hopper. 07
Q.4 Explain the following
Brinjal fruit borer. 05
Modern bee hive. 05
Role of termites. 04
Q.5 Explain in short
Hadda beetle 07
Culex mosquito as a vector 07
Q.6 Write short notes on any four of the following: 14
Pheromones
Fumigants
Khapra beetle
Pediculus humanis
Grass hopper
Blow flies