The document discusses key concepts in ecology including individual organisms, populations, communities, ecosystems, and the biosphere. An individual organism is a single living thing, a population is a group of the same species, a community contains different groups living in the same area, an ecosystem includes both living and non-living things, and the biosphere encompasses all ecosystems on Earth.

1. The Biosphere And
Ecosystems
Made by Nerea

2. Individual Organism:is a individual
living thing.

3. Population: it is a group of living things of the
same species

4. Community: theyare different groups of living
things that live in the same area

5. Ecosystem: is a community and there is non-
living things and living things

6. Biosphere: the parts of the earth countain all
the Ecosystems