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- Subject
- Entomologyagriculture-mcqs › entomology
- Published
- 28 Mar 2019
- Last updated
- 28 May 2026
Explanation
Beneficial insects encompass various types such as weed controllers, scavengers, predators, pollinators, and parasites, all of which contribute positively to ecosystems and agriculture.
More Entomology MCQs
Practice related questions from the same subject.
- 1.Which insect is primarily responsible for causing hopper burn in rice crops?
- 2.What is the reproductive process called where multiple offspring develop from a single fertilized egg?
- 3.What type of mouthparts do jassids, aphids, and bugs possess?
- 4.What are the external grooves that segment an insect's body called?
- 5.Which of the following statements accurately describes lac production?
- 6.Which organism is responsible for producing silk?
- 7.The Gurdaspur borer is known to be a pest that primarily affects which crop?
- 8.What type of mouthparts does the Sugarcane pyrilla possess?