Across
- 3. Process by which cells release energy in the absence of oxygen
- 5. necessary reactant of aerobic respiration.
- 6. The process that releases energy (ATP) by breaking down glucose. (converts food molecules (glucose) into a form usable (ATP) by the organism)
- 9. second stage of cellular respiration, in which Acetyl Co-A is broken down into carbon dioxide in a series of energy-extracting reactions
- 10. C6H12O2 + 6O2 ------> 6CO2 + 6H20 + Energy (ATP)
- 12. Gas produced during Cellular Respiration
- 14. Organelle found in all organisms that is the site of cellular respiration
- 18. CO2
- 19. Respiration that requires oxygen
- 22. a series of proteins in which the high-energy electrons from the Krebs cycle are used to convert ADP into ATP
- 24. products of cellular respiration
- 25. O2
Down
- 1. Respiration in the absence of oxygen. Also known as Fermentation
- 2. The starting material in a chemical reaction
- 4. An organism that cannot make its own food.
- 7. reactants of cellular respiration
- 8. C₆H₁₂O₆
- 11. Energy. Main energy source that cells use for most of their work.
- 13. An organism that makes its own food
- 15. reactant of Aerobic and Anaerobic Respiration
- 16. H2O
- 17. a substance that is formed by a chemical reaction
- 20. "empty battery" only has 2 phosphate groups.
- 21. process by which organisms maintain a relatively stable internal environment
- 23. breakdown of glucose by enzymes, releasing energy and pyruvic acid.