Across
- 2. the hunted
- 4. both organisms benefit
- 5. organisms that must eat to get energy
- 6. a complex, interwoven flow of energy in an ecosystem
- 8. all the biotic and abiotic factors in an area
- 9. all the members of one species in an area
- 10. an organism that eats anything it can dead or alive
- 11. an organism that only eats meat
- 13. a specie is considered this if it is not native
- 14. gets energy from dead organisms
- 17. linear flow of energy from one organism to another
- 19. living
- 20. nonliving
Down
- 1. a group of organisms that are physically similar
- 3. all the different biotic populations that interact
- 5. one organism benefits and the other in neutral
- 7. an organism that eats both plants and animals
- 9. the host is harmed and the other organism benefits
- 12. the hunter
- 15. organisms that make own food
- 16. relationship between two organisms where at least one benefits.
- 18. organism that only eats producers
