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ENTOMOLOGY MCQs

Total Questions : 20 | Page 1 of 2 pages
Question 1. Where do flies lay their eggs on the fresh corpse?
  1.    In moist warm areas (Ex: Mouth and Eyes)
  2.    Dry areas of the body
  3.    Away from the body
  4.    Everywhere on the body
 Discuss Question
Answer: Option A. -> In moist warm areas (Ex: Mouth and Eyes)
Question 2. How does weather affect the growth of insects?
  1.    If the temperature is cooler then the bugs grow faster.
  2.    If the temperature is hotter then the bugs grow faster.
  3.    If the temperature is hotter then the bugs grow slower.
  4.    The temperature does not have any affect on the bugs’ growth
 Discuss Question
Answer: Option B. -> If the temperature is hotter then the bugs grow faster.
Question 3. How many main stages are there in Complete metamorphosis?
  1.    4.5
  2.    Four
 Discuss Question
Answer: Option B. -> Four
Question 4. What is the correct order of the life cycle bugs?
  1.    Larva, egg, pupa, adult
  2.    Egg, pupa, adult, larva
  3.    Larva, pupa, egg, adult
  4.    Egg, larva, pupa, adult
 Discuss Question
Answer: Option D. -> Egg, larva, pupa, adult
Question 5. Which of the following doesn't apply to arachnids
  1.    Antenna
  2.    Wings.
  3.    Compound Eyes
  4.    Both A & B
 Discuss Question
Answer: Option D. -> Both A & B
Question 6. What insects arrive to the corpse first?
  1.    Fly
  2.    Beetles
  3.    Spiders
  4.    Maggots
 Discuss Question
Answer: Option A. -> Fly
Question 7. When the insect sheds it's exoskeleton, it is known as
  1.    Shedding
  2.    Peeling
  3.    Molting
  4.    Melting 
 Discuss Question
Answer: Option C. -> Molting
Question 8. Which of the following is/are a nerve poison
  1.    Carbon Tetrachloride
  2.    HCN
  3.    Both A & B
  4.    Nicotine
 Discuss Question
Answer: Option C. -> Both A & B
Question 9. How long are the larva after 4-5 days? (3rd Instar)
  1.    3 mm
  2.    75 mm
  3.    14-16 mm
  4.    27 mm
 Discuss Question
Answer: Option C. -> 14-16 mm
Question 10. Young grasshoppers are called _____
  1.    nymphs
  2.    hopsters
  3.    larvae
  4.    maggots
 Discuss Question
Answer: Option A. -> nymphs

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