(a) Biosphere: Concept of biosphere; biomes, Biogeochemical cycles, Human induced changes in atmosphere including greenhouse effect, ecological succession, biomes and ecotones, community ecology.
(b) Concept of ecosystem; structure and function of ecosystem, types of ecosystems, ecological succession, ecological adaptation
(c) Population; characteristics, population dynamics, population stabilization.
(d) Biodiversity and diversity conservation of natural resources.
(e) Wildlife of India.
(f) Remote Sensing for Sustainable Development
(g) Environmental biodegradation, pollution and its impact on biosphere and its prevention.
