Across
- 1. series of organisms that depend on each other for food
- 5. eat plants
- 8. a large collection of flora and fauna
- 10. organism makes its own food
- 11. interlocking food chains
- 12. diet consists only of meat
- 16. a non-living part of an ecosystem that shapes its environment
- 17. community of interacting organisms
- 18. chart that shows relationship between species
- 19. eat plants and animals
- 20. one organism benefits the other stays the same
Down
- 2. animal that feeds off dead material
- 3. defines an organisms role in an environment
- 4. breaks down organic material
- 6. a group of organisms capable of exchanging genes
- 7. the most amount of animals an ecosystem can maintain
- 9. organism gets nutrients from other things
- 12. eat to get energy
- 13. branch of biology that deals with the relationships of organisms
- 14. natural home or environment of an organism
- 15. both organisms benefit