Across
- 2. An electron carrier involved in glycolysis
- 4. A process of energy conversion that releases energy from food in the presence of oxygen
- 5. A second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide in a series of energy extracting reactions
- 9. "in air"
- 11. The organelle responsible for the production of ATP
Down
- 1. The amount of energy needed to raise the temperature of 1 gram of water 1 degree Celcius
- 3. A process by which cells release energy in the absence of oxygen
- 6. The fluid that fills a cell
- 7. "without air"
- 8. The first set of reactions in cellular respiration in which a molecule of glucose is broken down into two molecules of pyruvic acid
- 10. The innermost compartment of the mitochondria and the site of the Krebs cycle reactions