How many questions come from Environmental Issues in NEET?

NEET has asked 10 questions from Environmental Issues between 2015 and 2024. MedicNEET provides all these previous year questions with answers and NCERT references.

Which year had the most questions from Environmental Issues?

NEET 2015 had the most questions from Environmental Issues with 1 question. Practice all year-wise questions on MedicNEET.

Environmental Issues NEET PYQ (2015

NEET 2015Water Pollution

Eutrophication is caused by:

NEET 2016Air Pollution

The ozone layer is found in:

NEET 2017Water Pollution

BOD stands for:

NEET 2018Air Pollution

Depletion of ozone layer is mainly due to:

NEET 2019Air Pollution

Which of the following is a greenhouse gas?

NEET 2020Conservation

Chipko movement is related to:

NEET 2021Air Pollution

Which of the following gases is responsible for acid rain?

NEET 2022Water Pollution

Biomagnification refers to:

NEET 2023Air Pollution

Montreal Protocol is related to:

Q10

NEET 2024Air Pollution

Electrostatic precipitator is used to remove:

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Environmental Issues — NEET PYQ Analysis

Environmental Issues is a Class 12 Zoology chapter that has been consistently tested in NEET from 2015 to 2024. This page contains 10 authentic previous year questions from actual NEET exam papers — not model questions or predictions.

Understanding how NEET frames questions from this chapter is crucial for scoring well. Topics frequently tested include Water Pollution, Air Pollution, Conservation. Check the NEET Biology chapter-wise weightage analysis to see how this chapter ranks based on 940 PYQ analysis. For comprehensive practice with detailed NCERT-based explanations, download the MedicNEET app which covers 10,000+ questions across the full Biology syllabus.

We've analysed every one of these PYQs. That's exactly how we build our questions.

Every question in MedicNEET is built from the same NCERT lines NTA has repeatedly picked across 10 years of NEET Biology. Not random MCQs. Questions crafted exactly like NTA crafts them.

1,030 PYQs analysed (2015–2026)10,000+ questions built on the same patterns88 of 90 NEET 2026 questions traced to MedicNEET

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