Cellular Respiration

6. The first step of cellular respiration; the breaking apart of glucose.
7. Organelle where cellular respiration occurs.
12. The Krebs cycle produces the energy carriers FADH2 and _____.
15. ATP is important because it is the energy that powers our _____.
16. If a process does not require oxygen, it is _____.
17. The net total of ATP produced during the electron transport chain.
18. Glucose is broken down into two _____ molecules.
20. The net total of ATP produced during the Krebs cycle.
21. The Krebs cycle and electron transport chain both require oxygen, therefore they are _____ processes.
22. Producing ATP without oxygen in minimal amounts.

1. The electron transport chain takes place in the _____ _____ of the mitochondria.
2. Fermentation that occurs in yeast.
3. Process that releases chemical energy from food in order to be used by cells.
4. The final phase of cellular respiration is the _____ _____ chain.
5. The second phase of cellular respiration is the _____ cycle.
8. The net total of ATP produced during glycolysis.
9. Waste product created during the Krebs cycle.
10. Fermentation that occurs in animal cells.
11. This molecule is broken down in the first step of cellular respiration.
13. The Krebs cycle takes place in the _____ of the mitochondria.
14. Waste product created during the electron transport chain.
19. Glycolysis occurs in the _____ of the cell.