Ecosystem part 2, words 197 - 208
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Created by:
mrslonglwe on February 15, 2012
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mrs. long, lwe, 5th grade science
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12 terms
Terms | Definitions |
|---|---|
 Energy Pyramid | Shows the amount of energy available to pass from one level of a food chain to the next |
| Niche | The role each population has in its habitat |
| Habitat | A place in an ecosystem where a population lives |
| Food Chain | The ways in which the organisms in an ecosystem interact with one another according to what they eat |
| Food Web | Shows the interaction among many different food chains in a single ecosystem |
| Adaptation | A structure or behavior that helps an organism survive in its environment |
| Interdependency | When organisms depend on each other for survival |
| Competition | A contest between organisms for food, territory, or other resources. |
| Community | All the populations of organisms living together in an environment |
| Symbiosis | A long term relationship between different kinds of organisms |
| Population | All the individuals of the same kind living in the same environment |
| Individual | A single organism in an enviroment |
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