MCQs Entomology-21

1. Which insect appendages are primarily involved in the formation of the ovipositor?

 
 
 
 

2. Which insect appendage shows the greatest structural diversity across different orders?

 
 
 
 

3. The type of development involving no distinct metamorphosis is called _________

 
 
 

4. _________ is the elongated mouthpart in mosquitoes that acts as a sheath for the piercing stylets and facilitates blood-sucking

 
 
 
 

5. In bees, which mouthpart primarily forms the lapping structure used for feeding on nectar?

 
 
 
 

6. The primary function of antennae in insects is _________

 
 
 
 

7. Why are elytra considered important adaptations in certain insect orders?

 
 
 
 

8. Which insect order is characterized by siphoning-type mouthparts, commonly referred to as a proboscis?

 
 
 
 

9. What is the primary function of arolium in insect legs?

 
 
 
 

10. The chemoreceptors on the insect antennae are known as_______________

 
 
 
 

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