Across
- 3. uses oxygen in cellular respiration
- 5. used for making energy(ATP)
- 7. gains energy through cellular respiration
- 9. holds the cells that do photosynthesis
- 11. organelle that surrounds a cell
- 15. a process all plants go through
- 16. is used in cellular respiration when oxygen is not present
- 17. the cell that does photosynthesis
- 18. something that animals inhale
- 19. another word for energy
- 20. proccess like burning fossil fuels that contribute to the ___________
Down
- 1. something animals exhale
- 2. the kind of energy food gets turned into
- 4. this is used as energy
- 6. where the oxygen molecules go when entering the body
- 8. abzorbed through a plants roots
- 10. gains energy through cellular respiration
- 12. anaerobic cellular resparation does this
- 13. known as the powerhouse
- 14. needed to move matter