Question
Spiders and praying mantises found in cotton fields are generally considered helpful because they?
More Introductory Entomology Questions
- Insects belong to the phylum_____
- The stage of a butterfly's life cycle in which it remains enclosed and motionless inside a hard covering is called the?
- Which insect order is characterised by complete metamorphosis, with larvae having chewing mouthparts that change to a siphoning type in the adult stage?
- Which cotton pest is known to cause 'hopperburn', characterized by leaf curling, drying, and reddening along the margins?
- The component of the insect's body wall primarily functions as a multifaceted shield, offering protection against physical injury, water loss, and the entr...
- A bacterial disease of silkworm turns the color of larva to black and emits the foul smell. Name of the disease is:
- Drones are
- What is the term used to describe the average density of a pest population around which it fluctuates due to biotic and abiotic factors in the absence of p...
- Which mechanism of resistance involves adverse effects on the biology of insects and their progeny due to biochemical and biophysical factors in the host p...
- This Chemical known as “Apple Factor” which is released by Malus sp. and acts as an attractant to Aphis pomi is:
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)