NEET UG 2019 · Botany · Question 139
NEET 2019 Botany, question 139
Question 139 of the NEET 2019 paper (code P1) is a Botany question from Environmental Issues. Its idea, Montreal and Kyoto Protocols, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.
Updated 2026-10-08
Q139 · Botany
Which of the following protocols did aim for reducing emission of chlorofluorocarbons into the atmosphere ?
- 1Montreal ProtocolOfficial answer
- 2Kyoto Protocol
- 3Gothenburg Protocol
- 4Geneva Protocol
Official answer: option 1 · NTA final answer key
Same idea
The only question on Montreal and Kyoto Protocols
No other NEET paper from 2017–2026 tested this exact idea.
Montreal and Kyoto Protocols: every question and how it was framed
The chapter
Environmental Issues in ten years of NEET
19 questions from 2017–2026, asked in 7 of 10 papers, about 1.8 a paper. Greenhouse Effect alone had 3.