Across
- 3. one of the main resources needed by plants
- 5. the green pigment found in plants or algae
- 6. also called light-dependent reaction
- 7. the chemical process used by plants to convert inorganic substances to organic substances
- 8. dioxide chemical gas needed for photosynthesis
- 12. primary source of energy for plants
- 13. stacks of discs; the site for light-dependent reaction
Down
- 1. one of the three macronutrients needed as a source of energy
- 2. also called light-independent reaction
- 4. Chemical energy that acts as a currency needed to power chemical reaction.
- 9. chemical gas released by plants
- 10. organic molecule essential for carbon fixation
- 11. fluid-filled spaces; the site for light-independent reaction