Across
- 2. Consumers that eat only animals.
- 4. Make their own food and do not depend on any other organism for nutrition.
- 7. Consumers that eat only plants.
- 8. a living creature that eats organisms from a different population.
Down
- 1. They keep an ecosystem free of the bodies of dead animals, or carrion.
- 3. Consumers that eat plants and animals
- 5. A biogeographical unit consisting of a biological community that has formed in response to the physical environment in which they are found and a shared regional climate.
- 6. organisms that break down dead or decaying organisms.
