Across
- 2. organisms that eat other organisms or their products
- 4. organises that produce of their own food
- 5. compete against each other for the same food
- 7. feeding relationships between organisms
- 8. the animal that is being hunted
- 9. a food chain
- 10. a pyramid showing numbers of organisms in a food web
- 12. they break down plant and animal remains
- 15. animal that eats producer
- 16. animals that only eat plants
Down
- 1. only eat animals
- 3. a consumer that eats a first-order consumer
- 6. another term for consumer
- 11. hunts another animal for its food
- 13. another name for a producer
- 14. eat both plants and animals