Across
- 4. a living organism that shapes its environment
- 6. an interacting group of various species in a common location
- 8. made up of the parts of Earth where life exists
- 10. organism that obtains energy by eating both plants and animals
- 13. an area classified according to the species that live in that location.
- 14. organisms that obtains energy by consuming plants and animals bodys
- 17. organisms that uses energy from their environment to create their own food
- 18. any relationship between 2 organisms that live very closely with one another
- 19. close relationship 2 species one is benefited and one is harmed
Down
- 1. close relationship where one benefits and the other is not affected
- 2. a particular section, group, or type of people or animals living in an area
- 3. a non-living part of an ecosystem that shapes its environment
- 5. organisms that obtains energy by eating only plants
- 6. organism that breaks down straight matter into its chemical exponents
- 7. organisms that obtains energy by eating only other animals
- 9. close relationship where both organisms are benefited
- 11. a biological community of interacting organisms and their physical environment.
- 12. a biological interaction where one organism, the predator, kills and eats another organism, its prey
- 15. an organism that is able to form nutritional organic substances
- 16. an organism that eats other plants or animals for energy and nutrients