Across
- 4. an animal that hunts another animal
- 7. a biome that can be broken into vertical zonation
- 10. when organisms battle over the same resource
- 11. animals that eat both plants and animals
- 14. organism that depends on a host
- 15. one organism is injured while the other is unaffected
- 16. animals that interact with other animals
Down
- 1. organisms waste products
- 2. plants that make their own food
- 3. organisms that swim or drift with the currents
- 4. animals that are hunted by predators
- 5. another name for consumers
- 6. vertical zonation layer of tropical rainforest
- 8. organisms that break down nutrients
- 9. sequencing how energy passes from one organism to another
- 12. animals that eat plants for food
- 13. living matter