Across
- 3. takes place in cellular respiration.
- 5. organisms that make their own food.
- 8. the process that takes place in plants.
- 9. what is made after atp is used.
- 10. chemical energy in organic substances.
- 13. the burn when you do push ups.
- 14. powerhouse of the cell.
- 16. Energy.
- 17. a sac like membrane.
- 18. takes place in photosynthesis.
Down
- 1. uses oxygen
- 2. the breaking down of glucose molecules.
- 4. the space inside a chloroplast.
- 6. rely on others for food.
- 7. the process heterotrophs use to make energy.
- 11. where photosynthesis takes place.
- 12. the pigment that is in plants.
- 15. does not use oxygen in this process.