Across
- 1. The world
- 4. Requires a host to live
- 6. A line where energy passes from one organism to the next
- 8. A particular place where an organism lives
- 9. Multiple food chains
- 11. Consumer that eats both plants and animals
- 12. The positions at which an organisms occupy in a food web
- 14. Consumer that breaks down organic material into nutrients
- 16. Can make food on its own
- 18. Non-living
- 19. Living individual
- 20. Consumer that eats deceased animals
- 22. Another word for producer
- 25. Hunter
Down
- 2. Consumer that eats only plants
- 3. Living
- 5. Cannot make its own food, obtains energy by eating other things
- 7. Another word for omnivore
- 10. Study of interactions between abiotic and biotic factors in an ecosystem
- 13. Used by a parasite
- 15. Hunted
- 17. Different species in an area
- 21. Interactions between biotic and abiotic factors
- 23. Same species in an area
- 24. Consumer that eats only meat
