Sewage Discharge and Water Pollution — NEET Biology
📚 Practice Concept📖 NCERT Source
So the untreated sewage is often discharged directly into rivers leading to their pollution and increase in water-borne diseases.
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Why is untreated sewage dangerous for water bodies?
Through deep analysis of NEET and NTA, 88 of 90 questions from the NEET 2026 paper were matched straight from the MedicNEET Biology question bank.
88/90of the NEET 2026 Biology paper matched from the MedicNEET question bank
MedicNEET's Biology question bank is built from the same NCERT lines NTA picks repeatedly. Not random MCQs — questions crafted exactly like NTA crafts them.
88 of 90 NEET 2026 Biology questions traced to MedicNEET10,000+ Biology questionsHindi + English
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