Across
- 3. type of process that breaks down complex molecules into smaller ones
- 4. part of mitochondria where ETC takes place
- 7. third and final step of cellular respiration
- 10. type of respiration that occurs if oxygen is not present
Down
- 1. process by which cells convert glucose and oxygen into cellular energy (ATP)
- 2. process that splits sugar to form pyruvate molecules
- 5. a reaction that releases energy
- 6. organelle in which cellular respiration takes place
- 8. second step of cellular respiration that forms NADH and FADH2 molecules
- 9. part of mitochondria where Krebs Cycle takes place