Across
- 1. The liquid reactant of photosynthesis
- 5. A green pigment in plants
- 7. Source of power for photosynthesis
- 10. The ability to do work
Down
- 2. A negatively-charged particle
- 3. A positively-charged particle
- 4. The main product of photosynthesis
- 6. Main organ of photosynthesis
- 8. The gas reactant for photosynthesis
- 9. One of the products of photosynthesis