Across
- 4. all the nonliving parts of an ecosystem
- 5. CO2 & H20 change to O2 & ESMs
- 7. makes up the living & dead organisms
- 9. one product of cellular respiration.
- 11. gets ESMs by breaking down dead matter.
- 14. makes its own ESMs.
- 15. atom in CO2 and ESMs.
- 16. released from producers
- 18. where photosynthesis happens
- 20. primary consumer who eats only plants
- 21. where cellular respiration happens
- 22. O2 & ESMs change to CO2 & water
Down
- 1. a secondary consumer who eats only animals
- 2. a molecule organisms use to release energy
- 3. needs to eat in order to get ESMs
- 6. eats primary consumers to get energy
- 8. all the living & nonliving things in an area.
- 10. store energy needed to live
- 12. eats both plants and animals
- 13. eats a producer to get energy
- 17. plants, animals, and bacteria
- 19. closed ecosystem made by humans