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Environment and Health, NIOS class 12 biology

Environment and Health is a chapter of NIOS class 12 biology with 5 topics in it, from Principles of Ecology to Some Common Human Diseases.

Topics

  • Principles of Ecology
  • Conservation and Use of Natural Resources
  • Pollution
  • Nutrition and Health
  • Some Common Human Diseases

Where this came from

From the official NIOS document for 2023, page 1, Module IV, read on 3 September 2026.

19 named checks passed on it on 5 September 2026.

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Document hash 0804d1e2432a

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