NEET UG · Biology · Organisms and Populations
Amensalism Concept (-/0)
NEET asked Amensalism Concept (-/0) once in 2017–2026, in 2021. It belongs to Population Interactions, in Organisms and Populations (Biology).
Updated 2026-10-08
- Times asked
- 1
- in 2017–2026
- Papers
- 1
- of 10
- First asked
- 2021
- the only time
- Chance next paper
- 4%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2021.
How NEET framed it
One-line MCQ is the usual form. Skill tested: recall.
- Identify symbol representation of interaction
Chance asked next paper 4%
Every question
The question
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2021 Q127Amensalism can be represented as :One-line MCQ · Easy
Papers: NEET 2021.
Same topic
Other ideas in Population Interactions
Population Interactions has 14 ideas NEET has asked; 2 of them came up in more than one question. The 12 most asked are below.
- Competition Concept (-/-)2× · 2026
- Predation Concept (+/-)2× · 2022
- Competitive Exclusion in Galapagosonce · 2026
- Commensalism Concept (+/0)once · 2025
- Fig and Wasp Co-evolutiononce · 2025
- Gause's Principle Limiting Conditiononce · 2024
- Brood Parasitismonce · 2023
- Interaction Matrix Decodingonce · 2023
- Resource Partitioningonce · 2021
- Plant Secondary Metabolites as Defensesonce · 2020
- Amensalism: Antibiosis Exampleonce · 2018
- Co-extinction in Obligate Mutualismonce · 2018