Across
- 5. organism that produces its own food using light, water, co2, etc.
- 9. organism that eats other plants or animals for energy
- 10. consists of all the food chains in a single ecosystem
- 11. organism that feeds on meat
- 13. organism that breaks down dead organic material
- 14. non-living components that shape up the environment
- 17. organism that can't produce its own food
- 19. something having many related parts that function together as a whole.
- 20. an organism that harbors another organism
- 21. organism that eats plants and animals
- 22. number of people in a region
Down
- 1. region of the earth with all living organisms
- 2. animal that hunts or kills other organisms for food
- 3. community of living organisms that live and interact in a specific environment
- 4. organism that consumes mostly decaying biomass such as rotting plants or meat
- 6. animals that are killed and eaten by other animals
- 7. living components that shape up the environment
- 8. organism that creates its own food or energy
- 10. a linear sequence of organisms through which nutrients pass as one organism eats another
- 12. group of people with a common characteristic within a larger society
- 15. position of an organism in the food chain
- 16. study of organisms and their enviornmental interactions.
- 18. place where a plant/animal naturally lives
- 20. organism that feeds on plants
- 22. animal/plant that lives in or on an organism of another species