Across
- 5. - The fluid surrounding the thylakoids in a chloroplast.
- 6. A sugar molecule produced during photosynthesis.
- 7. The process plants use to convert sunlight into energy.
- 10. A molecule used in the light reactions of photosynthesis.
Down
- 1. A theory describing how chloroplasts evolved from ancient symbiotic bacteria.
- 2. A membrane structure within the chloroplast where light reactions occur.
- 3. Dioxide A gas absorbed by plants during photosynthesis.
- 4. A particle of light energy.
- 8. A gas released as a by-product of photosynthesis.
- 9. A stack of thylakoids in the chloroplast.