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admission open for JEE, NEET & Class 9 - 12 admission open for JEE, NEET & Class 9 - 12

NEET Biology – Environmental Issues

Environmental Issues is an important chapter in Class 12 Biology that explains the major environmental problems caused by human activities and their effects on ecosystems and human health. It helps students understand the importance of environmental protection, pollution control, and sustainable development.

This chapter covers air and water pollution, eutrophication, biomagnification, greenhouse effects, global warming, ozone layer depletion, and solid waste management. Students will also learn about methods of pollution control, noise pollution, and the importance of protecting natural resources and maintaining ecological balance.

Environmental Issues
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For effective NEET Biology preparation, focus on NCERT concepts, important environmental terms, causes and effects of pollution, and preventive measures. Practising chapter-wise MCQs and previous-year questions can strengthen conceptual understanding, improve revision, and boost exam performance.

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FINGERTIPS Physics, Chemistry & Biology
MTG NTA NEET Home Test Series For 2026 Exam