Across
- 2. where a parasite lives
- 3. Order of organisms eating each other
- 5. Where plants/animals naturally grow
- 9. Eats for energy cannot produce own energy
- 12. Never Lived
- 15. Can produce own food
- 18. Organism that only eats decaying organic matter
- 19. The position of an organism on the food chain
- 20. Living or once living
- 21. Living and non-living things in an area
- 22. A living thing
- 23. Caught for food
- 24. lives by killing and eating other organisms
Down
- 1. all food chains in an ecosystem
- 2. Requiring organic compounds
- 4. breaks down dead organisms
- 6. Only eats plants
- 7. Multiple organisms forming a bubble of life
- 8. A group living in the same area and/or having similar characteristics
- 10. Living off another organism
- 11. The total of individuals occupying an area or making up a whole
- 13. eats both plants and animals
- 14. Only Eats Animals
- 16. Make food in themselves
- 17. Study of relationships between living things