Across
- 2. A group of similar organisms that can breed and produce fertile offspring.
- 6. An organisms that gets its energy from eating other organisms
- 7. factor: An environmental factor that prevents a population from increasing
- 9. a group of interbreeding organisms living in the same area (all of the deer in the forest)
- 10. An area with similar climate and ecosystems
- 12. An organism that gets its energy from breaking down dead organisms
- 15. relationship: The relationship between two species that live in close association with eac
- 17. one organism, a single living thing
- 18. An organism that gets its energy from the sun
- 20. non-living factors in the environment
- 21. A symbiotic relationship in which the health of one organism benefits and the health of the other
- 23. the study of the interaction between organisms and the environment
Down
- 1. all the organisms living in the same area AND their nonliving environment
- 3. A type of consumer that eats only other animals
- 4. A type of consumer that eats only plants
- 5. harmed
- 8. any plant or animal
- 10. living factors in the environment
- 11. all the organisms of all types living in the same area
- 13. Anything that has mass and takes up space
- 14. the struggle between organisms to survive in a habitat with limited resources
- 16. capacity: The largest population that an area can support
- 19. A type of consumer that eats both plants and animals
- 20. ecosystem
- 22. web: network of complex interactions formed by the feeding relationships among the various organisms
