crossword
Across
- 3. the process by which any molecule becomes broken down by light energy
- 4. is an organelle that specializes in photosynthesis
- 5. distance between the crest of two succesive waves of light
- 6. they pass from one molecule of the electron transfer chain to the next
- 7. is the most common photosynthetic pigment in plants
- 10. organic molecule that selectively absorbs light of specific wavelength
- 12. groups of hundreds of pigments and other molecules that work as a unit to begin the reaction of photosynthesis
- 13. is a coenzyme that accepts electrons and hydrogen ions
Down
- 1. semifluid matrix in the plant chloroplast in two outer membrane
- 2. the electromagnetic energy of light
- 3. any light-driven reaction that attaches phosphate to a molecule
- 7. some pigments in photosynthesis
- 8. fixes carbon by attaching CO2 to five-carbon RuBP,or ribulose bisphosphate
- 9. stroma contains the chloroplast´s DNA, some ribosome, and an inner, much-folded thylakoid membrane
- 11. energy