Across
- 3. O2 exits and CO2 enters leaves through __________
- 6. Funnels energy to chlorophylla
- 9. Chloroplasts are found in this type of cell
- 10. Carries out photosynthesis
- 12. an organism deriving its nutritional requirements from complex organic substances
- 13. Absorb excessive light and funnel energy to chlorophyll a
Down
- 1. Central aqueous space in chloroplasts, surrounded by two membranes
- 2. incorporates CO2 from the atmosphere into an organic molecule
- 4. Sustain themselves without anything derived from other organisms
- 5. Dominant pigment, participates directly in light reactions
- 7. Convert solar energy to chemical energy and reducing potential
- 8. A number of flattened sacs inside a chloroplast, bounded by pigmented membranes on which the light reactions of photosynthesis take place
- 11. In the thylakoid membrane, chlorophyll is organized into __________