| A | B |
|---|
| Predator | organisms that EATS another organism |
| Prey | organism that is EATEN by another organism |
| Coevolution | a long-term change that takes place in two species because of their close interactions with each other |
| limiting factor | 4. A needed resource, such as food or shelter, that is in low numbers |
| competition | when two or more species or individuals are trying to use the same resource. |
| carrying capacity | is the LARGEST POPULATION that a location can support over a long period of time. |
| commensalism | 10. A type of relationship when one organism BENEFITS and the other is UNAFFECTED |
| mutualism | 12. A type of relationship when both organisms BENEFIT |
| parasitism | 11. A type of relationship when one organism BENEFITS and the other is HARMED |
| symbiosis | a close, long or short term relationship between two or more species. |
