Across
- 5. The ability to survive and reproduce under changing environmental conditions
- 7. Species in a community divide common resources by specializing
- 8. Process by which traits that improve an organism’s chances for survival and reproduction are passed on more frequently
Down
- 1. Heritable trait that increases an individual’s fitness
- 2. Change over time
- 3. How reproductively successful an organism is in its environment
- 4. The process by which two species evolve in response to changes in each other
- 6. An organism’s use of resources and its functional role in the community
- 9. Long lasting, physically-close relationship in which at least one organism benefits