Photosynthesis

2. the light-dependent formation of ATP by chemiosmosis in photosythesis
3. a photosystem embedded in the thylakoid membrane containing chlorophyll P680
4. a photosystem embedded in the thylakoid membrane containing chlorophyll P700
5. an enzyme in the stroma of chloroplasts that catalyzes the first reaction of the Calvin cycle
6. the process in which photon-energized electrons flow from water to NADP+ through electron transport chains in thylakoid membranes
11. pigment that appears blue-green
12. a complex of chlorophyll molecules, accessory pigments, and proteins embedded in a thylakoid membrane
13. packets of electromagnetic radiation
15. flow of photon-energized electrons from photosystem I, through an electron transport chain that produces ATP by chemiosmosis, but does not generate NADPH
19. the lowest possible potential energy level of an atom's electron

1. a transmembrane protein complex containing chlorophyll a whose electrons absorb light energy and begin the process of photosynthesis
2. a compound membrane embedded in the thylakoid membrane that is reduced by an excited chlorophyll electron
7. pigment that appears yellow-green
8. reactions that must take place in the presence of light
9. a web of chlorophyll molecules embedded in the thylakoid membrane that transfers energy to the reaction centre
10. this is produced in noncyclic electron flow, but not in cyclic
14. light with a wavelength from 380-750 nm
16. the absorption of energy by an atom's electron
17. the Z protein separates this into oxygen, hydrogen ions, and electrons
18. a protein associated with photosystem II that splits water into hydrogen ions, oxygen atoms, adn electrons