Across
- 1. The process of releasing energy from glucose. (10 letters)
- 5. The organ where respiration occurs. (4 letters)
- 8. The process of expelling air from the lungs. (9 letters)
- 10. The sub-cellular structure where aerobic respiration primarily takes place. (10 letters)
Down
- 2. The process of taking in air into the lungs. (9 letters)
- 3. The type of respiration that occurs without oxygen. (10 letters)
- 4. This gas is a product of respiration. (7 letters)
- 6. The small air sacs in the lungs where gas exchange occurs. (8 letters)
- 7. This gas is a reactant in aerobic respiration. (6 letters)
- 9. The main product of anaerobic respiration in muscle cells. (6 letters)