Across
- 4. one species benefits the other is unharmed
- 6. an organisms role/job in the ecosystem
- 7. a single path of what eats what
- 8. eats only animals
- 9. both species benefit
- 10. one species benefits and one is harmed
- 13. makes its own food (plants)
- 14. eats only plants
Down
- 1. eats primary consumers
- 2. eats only producers
- 3. eats plants and animals
- 5. more than one species on each trophic level
- 11. top of the food chain
- 12. each layer of food chain