Across
- 2. level of an organism is the position it occupies in a food web
- 4. the variety of all living things and their interactions
- 7. are considered producers of a food web
- 9. ability to maintain or support a process over time.
- 10. an animal or thing that eats or uses something.
- 11. individual animals, plants, or single-celled life forms.
- 12. nutrients and energy are transferred from one organism to the other
Down
- 1. an organism (such as a bacterium or a fungus) that feed on and breaks down dead plant or animal matter.
- 3. the relocation of energy from one place to another, usually in a different form
- 5. consists of all the food chains in a single ecosystem.
- 6. an animal or persons that eat food of both plant and anis imal originis.
- 8. an organism that mostly feeds on plants.