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ecosystems
flashcards
| Term | Definition |
|---|---|
| abiotic | nonliving |
| biome | collection of ecosystem that have similar environments and organisms |
| biotic | living |
| community | all the interacting population in a specified area |
| controlled experiment | observer is able to standardize all but one variable to measure |
| ecosystem | a system of interacting organisms and nonliving factors in a specified area |
| ecosystem service | a benefit that humans obtain from the environment |
| individual | one of an abiotic or biotic thing |
| observational study | observer collects data over time without interacting with the area to study |
| population study | observer collects data overtime to study for one population in an ecosystem |