NEET UG · Biology · Environmental Issues
Montreal Protocol
NEET asked Montreal Protocol once in 2017–2026, in 2020. It belongs to Ozone Depletion, in Environmental Issues (Biology).
Updated 2026-10-08
- Times asked
- 1
- in 2017–2026
- Papers
- 1
- of 10
- First asked
- 2020
- the only time
- Chance next paper
- 4%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2020.
How NEET framed it
One-line MCQ is the usual form. Skill tested: recall.
- Identify purpose of environmental protocol
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.
- 2020 Q56Montreal protocol was signed in 1987 for control of :One-line MCQ · Easy
Papers: NEET 2020.
Same topic
Other ideas in Ozone Depletion
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- Dobson Units2× · 2023
- Snow Blindness Pathologyonce · 2020
- Chlorine's Catalytic Natureonce · 2018