Across
- 1. coenzyme in chloroplasts
- 4. The flow of protons down an electrochemical gradient, through ATP synthetase.
- 6. a mitochondrial poison that allows electron transport but does not allow ATP synthesis
- 8. enzyme that transfers hydrogen atoms derived from the respiratory breakdown of glucose to coenzymes NAD and FAD.
- 9. where electrons are excited by energy derived from food molecules
- 11. site of electron transport chain in mitochondria
- 12. groups of pigments and proteins in photosynthesis
- 13. site of electron transport chain in chloroplasts
- 16. phosphorylation type in mitochondria
- 18. phosphorylated ADP
- 19. coenzyme in mitochondria
- 20. phosphorylation type in chloroplasts
Down
- 2. the addition of a phosphate group
- 3. where the energy for the proton pump and the electron transport chain is derived from
- 5. a series of protein carriers on the inner membranes of mitochondria and chloroplasts
- 7. The difference in the concentration of protons and the charge on either side of the membrane
- 10. the enzyme used in chemiosmosis
- 14. programmed cell death
- 15. stage of photosynthesis where electrons are excited by energy from light
- 17. part of the cell where respiration occurs in animals
