Entomology MCQs Set III


The quiz is designed to assess your understanding about the Agriculture Entomology. These MCQss is prepared by the Professors of Agri Entomology department and very much helpful for CSS, PMS, NTS, PPSC, FPSC, SPSC, lecturer, GRE Subject and all other competitive examinations. Choose the best answer from four given options. The answer keys is given at the end of the test


Entomology MCQs Set III

Select one option out of four given options

  1. Which of these could be an example of an entrainment cue?




  2. See answer
    The correct answer is (3)

    https://theinfobia.com

  3. It is possible that an immature insect might imprint on:




  4. See answer
    The correct answer is (3)

    https://theinfobia.com

  5. Which of these is a primary ecological event?




  6. See answer
    The correct answer is (3)

    https://theinfobia.com

  7. Which of these is a secondary ecological event?




  8. See answer
    The correct answer is (4)

    https://theinfobia.com

  9. Which of these is an example of a Mullerian mimic?




  10. See answer
    The correct answer is (1)

    https://theinfobia.com

  11. Family of the Heliothis armigera




  12. See answer
    The correct answer is (1)

    https://theinfobia.com

  13. Visceral (stomodaeal) Nervous System:




  14. See answer
    The correct answer is (3)

    https://theinfobia.com

  15. Brain:




  16. See answer
    The correct answer is (4)

    https://theinfobia.com

  17. Tanymecus indicus feed on the crop




  18. See answer
    The correct answer is (2)

    https://theinfobia.com

  19. Chemicals which kill the pests are called.




  20. See answer
    The correct answer is (2)

    https://theinfobia.com

  21. Immature stage of beetle is termed as




  22. See answer
    The correct answer is (3)

    https://theinfobia.com

  23. Mites have ____________ pairs of legs and two distinct body regions




  24. See answer
    The correct answer is (2)

    https://theinfobia.com

  25. Predator has __________ type of mouthparts




  26. See answer
    The correct answer is (3)

    https://theinfobia.com

  27. Instar is _____________________.




  28. See answer
    The correct answer is (2)

    https://theinfobia.com

  29. Cotton jassid belongs to _______________ order of class insecta.




  30. See answer
    The correct answer is (1)

    https://theinfobia.com

  31. If an insecticide has 170 ml / acre dose rate and a pack size of 700 ml, how much acre it will spray?




  32. See answer
    The correct answer is (1)

    https://theinfobia.com

  33. If 500 m2 sprayed with 16 liter of knapsack sprayer, how much spray volume is used per acre?




  34. See answer
    The correct answer is (4)

    https://theinfobia.com

  35. PB-rope L is ________________________.




  36. See answer
    The correct answer is (2)

    https://theinfobia.com

  37. IGR effect




  38. See answer
    The correct answer is (3)

    https://theinfobia.com

  39. _______________ type of nozzle is used for spraying a weedicide.




  40. See answer
    The correct answer is (2)

    https://theinfobia.com

  41. Active ingredient in Steward is




  42. See answer
    The correct answer is (4)

    https://theinfobia.com

  43. Hollowcone nozzle is used to spray




  44. See answer
    The correct answer is (2)

    https://theinfobia.com

  45. Pest spectrum of Steward on cotton crop




  46. See answer
    The correct answer is (3)

    https://theinfobia.com

  47. Helicoverpa armigera eggs are




  48. See answer
    The correct answer is (2)

    https://theinfobia.com

  49. Cotton sticks should be placed _____________ to reduce pink bollworm carry




  50. See answer
    The correct answer is (2)

    https://theinfobia.com

  51. PB-rope is a successful IPM tool for ____________________ management.




  52. See answer
    The correct answer is (3)

    https://theinfobia.com

  53. Pink bollworm take diapause in




  54. See answer
    The correct answer is (3)

    https://theinfobia.com

  55. Green band is present on fore-wing of moth of




  56. See answer
    The correct answer is (3)

    https://theinfobia.com

  57. Rosette flower is attack of




  58. See answer
    The correct answer is (1)

    https://theinfobia.com

  59. Gurdaspur borer over-winter as




  60. See answer
    The correct answer is (1)

    https://theinfobia.com

  61. Brinjal fruit borer over-winter as




  62. See answer
    The correct answer is (2)

    https://theinfobia.com

  63. Maize stem borer damage maize at ___________________ stage.




  64. See answer
    The correct answer is (2)

    https://theinfobia.com

  65. Rice stem borer hibernate as




  66. See answer
    The correct answer is (1)

    https://theinfobia.com

  67. Pesticide ordinance was imposed in




  68. See answer
    The correct answer is (2)

    https://theinfobia.com

  69. ETL level of Thrips is




  70. See answer
    The correct answer is (1)

    https://theinfobia.com

  71. Rice burn is caused by




  72. See answer
    The correct answer is (2)

    https://theinfobia.com

  73. Chilo partellus lay eggs on the __________________ .




  74. See answer
    The correct answer is (1)

    https://theinfobia.com

  75. Bracon hebetor is ________________.




  76. See answer
    The correct answer is (1)

    https://theinfobia.com

  77. Epipyrope melanoluca is ____________________.




  78. See answer
    The correct answer is (3)

    https://theinfobia.com

  79. Red pumpkin beetle lay eggs




  80. See answer
    The correct answer is (1)

    https://theinfobia.com

  81. Mango mealy bug has _____________ generations in a year




  82. See answer
    The correct answer is (2)

    https://theinfobia.com

  83. The international code of zoological nomenclature consists of




  84. See answer
    The correct answer is (4)

    https://theinfobia.com

  85. Which is the following is not head secleroid




  86. See answer
    The correct answer is (3)

    https://theinfobia.com

  87. Which is the following is cross vein




  88. See answer
    The correct answer is (2)

    https://theinfobia.com

  89. In Hymenoptera, the first abdominal segment which is fused with metathorax is called




  90. See answer
    The correct answer is (3)

    https://theinfobia.com

  91. Which is the following is abdominal appendages




  92. See answer
    The correct answer is (2)

    https://theinfobia.com

  93. Which of the following muscles are directly related to wings




  94. See answer
    The correct answer is (2)

    https://theinfobia.com

  95. Economic threshold level of jassid is




  96. See answer
    The correct answer is (1)

    https://theinfobia.com

  97. The alimentary canal of insect is derived from




  98. See answer
    The correct answer is (2)

    https://theinfobia.com

  99. Most of the caterpillar have legs or abdominal legs on segments




  100. See answer
    The correct answer is (2)

    https://theinfobia.com

  101. Wingless hexapod with six abdominal segments




  102. See answer
    The correct answer is (3)

    https://theinfobia.com

  103. Monocondylic single mandible is found




  104. See answer
    The correct answer is (2)

    https://theinfobia.com

  105. Most of the insects excrete 80-90 % of their nitrogen waste in the form of




  106. See answer
    The correct answer is (2)

    https://theinfobia.com

  107. Which of the following is systemic insecticide




  108. See answer
    The correct answer is (2)

    https://theinfobia.com

  109. The density of pest population at which control measure should be applied




  110. See answer
    The correct answer is (4)

    https://theinfobia.com

  111. The fertilized female of lac insect lays eggs ranging from




  112. See answer
    The correct answer is (2)

    https://theinfobia.com

  113. Which is the following bug is a pest of brinjal




  114. See answer
    The correct answer is (3)

    https://theinfobia.com

  115. Sugarcane borer which does not belong to the family pyralidae




  116. See answer
    The correct answer is (3)

    https://theinfobia.com

  117. Which of the following is neuropteran predators.




  118. See answer
    The correct answer is (2)

    https://theinfobia.com

  119. Chemical name of Proclaim is




  120. See answer
    The correct answer is (2)

    https://theinfobia.com

  121. Trade name of spinosad is




  122. See answer
    The correct answer is (3)

    https://theinfobia.com

  123. Trade name of difenthioron is




  124. See answer
    The correct answer is (3)

    https://theinfobia.com

  125. Chemical present in Mospilon




  126. See answer
    The correct answer is (3)

    https://theinfobia.com

  127. Trade name of methoxy-fenozide is




  128. See answer
    The correct answer is (1)

    https://theinfobia.com

  129. ETL level of mites in cotton is ________________.




  130. See answer
    The correct answer is (1)

    https://theinfobia.com

  131. DDT discovered in ____________.




  132. See answer
    The correct answer is (2)

    https://theinfobia.com

  133. Which term is used for the movement of coxa towards body




  134. See answer
    The correct answer is (2)

    https://theinfobia.com

  135. One mesometathoracic & eight abdominal spiracles are functional the respiratory system is called




  136. See answer
    The correct answer is (1)

    https://theinfobia.com

  137. The origin of foregut is




  138. See answer
    The correct answer is (1)

    https://theinfobia.com

  139. Foregut is lined internally by




  140. See answer
    The correct answer is (3)

    https://theinfobia.com

  141. The function of peritrophic membrane is




  142. See answer
    The correct answer is (3)

    https://theinfobia.com

  143. The nervous system of insect is derived from




  144. See answer
    The correct answer is (1)

    https://theinfobia.com

  145. Stick insects & leaf insects belongs to the order




  146. See answer
    The correct answer is (3)

    https://theinfobia.com

  147. Order Odonata includes




  148. See answer
    The correct answer is (2)

    https://theinfobia.com

  149. Cotton stainer is _____________.




  150. See answer
    The correct answer is (4)

    https://theinfobia.com

  151. In the formation of cuticle, which of the following layer is secerated first




  152. See answer
    The correct answer is (4)

    https://theinfobia.com

  153. Moulting fluid is able to digest




  154. See answer
    The correct answer is (3)

    https://theinfobia.com

  155. Pheromones are synthesized by




  156. See answer
    The correct answer is (3)

    https://theinfobia.com

  157. The gland which produces pheromones in queen honey bee is ______________.




  158. See answer
    The correct answer is (1)

    https://theinfobia.com

  159. Which of the following organs are involved in excretion




  160. See answer
    The correct answer is (4)

    https://theinfobia.com

  161. Factors on which penetration of insecticide through insect cuticle does not depend on




  162. See answer
    The correct answer is (1)

    https://theinfobia.com

  163. In physiological considerations, the resistance to insecticide may be developed due to




  164. See answer
    The correct answer is (4)

    https://theinfobia.com

  165. Nicotinic effects of organo-phosphatic insecticide result in




  166. See answer
    The correct answer is (4)

    https://theinfobia.com

  167. Insects feeding on plants of several genera within a family are called




  168. See answer
    The correct answer is (3)

    https://theinfobia.com

  169. Which of the following order comprises phytophagous insects




  170. See answer
    The correct answer is (2)

    https://theinfobia.com

  171. Which of the following order comprises predacious insect




  172. See answer
    The correct answer is (2)

    https://theinfobia.com

  173. Which of the following order comprises parasitic insects




  174. See answer
    The correct answer is (1)

    https://theinfobia.com

  175. Sexual dimorphism is found in _______________.




  176. See answer
    The correct answer is (1)

    https://theinfobia.com

  177. Which of the following cotton pest belong to family Pyrrhocoridae




  178. See answer
    The correct answer is (1)

    https://theinfobia.com

  179. Which of the following insect belongs to family Dermestidae




  180. See answer
    The correct answer is (2)

    https://theinfobia.com

  181. Which of the following produces more lac, & is important for commercial production




  182. See answer
    The correct answer is (2)

    https://theinfobia.com

  183. The fertilized female of mulberry silkworm lays eggs within 24 hours




  184. See answer
    The correct answer is (4)

    https://theinfobia.com

  185. In honey bees when the larvae are fed on regular diet of pollen & honey which cast is produced.




  186. See answer
    The correct answer is (2)

    https://theinfobia.com

  187. Where the nectar is converted into honey




  188. See answer
    The correct answer is (2)

    https://theinfobia.com

  189. The average locust swarm spread over




  190. See answer
    The correct answer is (2)

    https://theinfobia.com

  191. Which of the following does not belong to order Lepidoptera




  192. See answer
    The correct answer is (2)

    https://theinfobia.com

  193. The type of parthenogenesis where only males are produced is




  194. See answer
    The correct answer is (1)

    https://theinfobia.com

  195. Originally, the phytophagous insects were




  196. See answer
    The correct answer is (1)

    https://theinfobia.com

  197. The minimum period to be given for the assessment of effectiveness of a biocontrol agent is




  198. See answer
    The correct answer is (3)

    https://theinfobia.com

  199. Vertical resistance is also called




  200. See answer
    The correct answer is (4)

    https://theinfobia.com

All Answers

  1. [3]
  2. [3]
  3. [3]
  4. [4]
  5. [1]
  6. [1]
  7. [3]
  8. [4]
  9. [2]
  10. [2]
  11. [3]
  12. [2]
  13. [3]
  14. [2]
  15. [1]
  16. [1]
  17. [4]
  18. [2]
  19. [3]
  20. [2]
  21. [4]
  22. [2]
  23. [3]
  24. [2]
  25. [2]
  26. [3]
  27. [3]
  28. [3]
  29. [1]
  30. [1]
  31. [2]
  32. [2]
  33. [1]
  34. [2]
  35. [1]
  36. [2]
  37. [1]
  38. [1]
  39. [3]
  40. [1]
  41. [2]
  42. [4]
  43. [3]
  44. [2]
  45. [3]
  46. [2]
  47. [2]
  48. [1]
  49. [2]
  50. [2]
  51. [3]
  52. [2]
  53. [2]
  54. [2]
  55. [4]
  56. [2]
  57. [3]
  58. [3]
  59. [2]
  60. [2]
  61. [3]
  62. [3]
  63. [3]
  64. [1]
  65. [1]
  66. [2]
  67. [2]
  68. [1]
  69. [1]
  70. [3]
  71. [3]
  72. [1]
  73. [3]
  74. [2]
  75. [4]
  76. [4]
  77. [3]
  78. [3]
  79. [1]
  80. [4]
  81. [1]
  82. [4]
  83. [4]
  84. [3]
  85. [2]
  86. [2]
  87. [1]
  88. [1]
  89. [1]
  90. [2]
  91. [2]
  92. [4]
  93. [2]
  94. [2]
  95. [2]
  96. [2]
  97. [1]
  98. [1]
  99. [3]
  100. [4]