Across
- 2. the sequence of reactions by which most living cells generate energy during the process of aerobic respiration.
- 5. process that does not require oxygen
- 7. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water
- 8. electron carrier involved in glycosis
- 11. a unit of energy of 1,000 calories (equal to 1 large calorie)
- 12. the breakdown of glucose by enzymes, releasing energy and pyruvic acid
- 13. universal electron carrier
Down
- 1. plays a central role in sugar metabolism
- 3. amount of energy needed to raise 1 gram of water by 1 degrees celsius
- 4. intermost ompartment in the mitochondria
- 6. a molecule that is produced by a living organism
- 9. process that requires oxygen
- 10. respiration is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell function