PCMBC-Grade 12 Monthly Pack (Biology) – March

COURSE DESCRIPTION:

  • Biodiversity and Conservation
  • Environmental Issues

 

Biodiversity and Conservation

1
Loss of Biodiversity
2
Magnitude of Biodiversity; Levels of Biodiversity – Part 1
3
Levels of Biodiversity – Part 2; India as a Megadiversity Region
4
Patterns of Biodiversity – Part 1; Species Diversity in Ecosystem
5
Conversation of Biodiversity
6
Patterns of Biodiversity – Part 2

Environmental Issues

1
Introduction
2
Air Pollution
3
Water Pollution – Part 1
4
Water Pollution – Part 2
5
Solid Waste – Part 1
6
Solid Waste – Part 2; Agrochemicals and Their Effects; Radioactive Wastes
7
Greenhouse Effect; Ozone Depletion in the Stratosphere – Part 1
8
Ozone Depletion in the Stratosphere – Part 2; Degradation by Improper Resource Utilisation and Maintenance
9
Deforestation; Conservation of Forests

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