10th Biology Unit#16 Man and His Environment
Chapter 16: Man and His Environment ایکولوجی
- Chapter Introduction
- Levels of ecological organization
- Components of ecosystem
- The flow of materials and energy in the ecosystem
- Ecological pyramids
- Biogeochemical cycles; Carbon cycle; Nitrogen cycle
- Interaction in Ecosystem (Competition & Predation)
- Symbiosis (Parasitism, Mutualism & Commensalism)
- Ecosystem Balance and Human Impact
- Global Warming; Acid Rain & Deforestation
- Overpopulation & Urbanization
- Pollution – consequences and control
- Air Pollution, Effects & control of air pollution
- Land pollution & control of land pollution
- Conservation of nature; Plans for conservation of nature
- Basic information about dengue Fever
