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ecoystems vocab
| Term | Definition |
|---|---|
| Biotic factors | The living things in an ecosystem are called biotic factors. Living things include plants, animals, bacteria, fungi and more. |
| abiotic factors | The non living parts of an ecosystem are called abiotic factors. In an ecosystem some abiotic factors are sunlight, temperature atmospheric gases water and soil. |
| organism | an individual animal, plant, or single-celled life form. |
| population | A population is the number of living things that live together in the same place. |
| communities | a group of different populations |
| ecosystem | a biological community of interacting organisms and their physical environment. |