Across
- 2. A close relationship between two organisms in which they both benefit/help each other
- 6. Group of individuals of the same species living in the same place at the same time.
- 7. Close relationship between 2 species in which 1 benefit and the other is harmed.
- 9. An animal that eats both plants and animals
- 13. Organisms that relies on other organisms for ti energy and food supply.
- 15. Physical or nonliving factors that shape ecosystems
- 17. A consumer that eats only animals.
- 19. An organism that breaks down wastes and dead organisms
- 20. The study of interactions among organisms and their environment.
Down
- 1. Close relationship between 2 species in which 1 benefits and the other is not affected.
- 3. Group of populations that live together in the same place at the same time.
- 4. The biological influences or living factors that impact an organism within an ecosystem
- 5. Group of ecosystems with the same climate and similar dominant or climax communities.
- 8. A collection of all the ecosystems and biomes present on earth
- 10. Organisms that uses energy from their environment to create their own food.
- 11. A consumer that eats only plants.
- 12. Feeding relationships in which one organism captures and feeds on another.
- 14. All the organisms that lie in a particular are and their nonliving environment
- 16. Any relationship between 2 organisms that live very closely with one another, includes mutualism, commensalism, and parasitism.
- 18. organism that feeds on plant and animal remains and other dead matter