Across
- 4. Tiredness/inability to go on
- 6. Another waste product of aerobic respiration
- 7. The amount of breaths per minute
- 8. Carbohydrate store in animals
- 10. A reactant of aerobic respiration
- 11. Type of respiration which requires oxygen
- 12. The cell organelle where respiration takes place
- 14. The amount of beats per minute
Down
- 1. A waste prodcut of aerobic respiration
- 2. It builds up in muscles during exercise
- 3. The extra oxygen that must be taken in after exercise
- 5. Type of respiration which invloves the breakdown of glucose
- 9. A reactant used in both aerobic and anaerobic respiration
- 13. A useful prodcut of both aerobic and anaerobic respiration