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| Term | Definition |
|---|---|
| population density | the number of individuals of the same species living in a given area at the same time |
| biotic factors | all living things, or once-living parts of an ecosystem |
| abiotic factors | all nonliving things of an ecosystem |
| immigration | movement of organisms into an area |
| emigration | movement of organisms out of an area |
| exponential growth | it occurs when the population doubles at a regular rate |
| limiting factors | any factor that has the potential to limit the size of a population |
| density dependent limiting factor | factors that control the size of a population |
| carry capacity | the largest population that a given enironment can support over a long period of time |
| Terms | 9 |
| Creator | nrowland |
| Created | February 5, 2009 |
| Group | Mr R's Biology |
| Subject | Biology Abiotic vs biotic factors |
| Access | Anyone |
| Edit | Creator Only |