Across
- 7. the absorption of light to provide energy
- 8. A saclike membrane that contains the chlorophyll
- 10. a plastid that contains chlorophyll
- 11. the chemical breakdown of a substance by bacteria
- 12. an absence of free oxygen
- 13. breaks down glucose and forms pyruvate
- 14. Cycle The citric acid cycle
Down
- 1. They are organelles that act like a digestive system
- 2. Acid normally in blood and muscle tissue as a product of the anaerobic metabolism of glucose
- 3. Respiration take place in the cells of organisms
- 4. using energy derived from reactions involving inorganic chemicals
- 5. Cycle reactions that occur in the stroma of chloroplasts
- 6. short for adenosine diphosphate
- 9. adenosine phosphate
- 12. relating , involving, or requiring oxygen