Across
- 2. reactions - first step of photosynthesis
- 5. - first step in aerobic respiration
- 6. - type of organism that breaks down biotic compounds
- 8. Cycle - second step of aerobic respiration
- 13. - all water on earth
- 15. - second step of aerobic respiration
- 17. - process of turning sun into light
- 18. - charged energy storage with 3 phosphorus groups
- 19. - site of photosynthesis
Down
- 1. respiration - process of breaking down to make ATP
- 3. - all soil and rocks on earth
- 4. - all living things
- 7. substance at the beginning of a chemical reaction
- 9. - pigment in chloroplasts
- 10. - substance created during a chemical reaction
- 11. reactions - second step of photosynthesis
- 12. - type of organisms
- 14. - sphere of earth, all gases surrounding earth
- 16. - anything that has mass