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ECOLOGYECOLOGYECOLOGYECOLOGY Courtesy: www.lab-initio.com.

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Presentation on theme: "ECOLOGYECOLOGYECOLOGYECOLOGY Courtesy: www.lab-initio.com."— Presentation transcript:

1 ECOLOGYECOLOGYECOLOGYECOLOGY Courtesy:

2 Ecology the study of the interactions among living things and their surroundings – Eco oikos – Eco: (from Greek oikos, meaning house)

3 Organism Organism Organism – An individual living thing

4 Population Population Population – A group of the same species living in the same area

5 Community Community Community – A group of different species that live together in one area

6 Definitions Ecosystem Ecosystem biotic abiotic – All of the organisms (biotic) as well as the climate, soil, water, rocks and other nonliving things (abiotic) in a given area Biome Biome – A major regional or global community of organisms, usually characterized by the climate conditions and plant communities of the region


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