Across
- 2. What there is not enough of so we respire anaerobically
- 3. A chemical that changes colour to blue/black if starch is present
- 5. Provides the energy needed for photosynthesis
- 7. Usain Bolt is sprinting, he is likely to respire...
- 9. The pigment in chloroplasts needed for photosynthesis
- 10. The acid that is produced in anaerobic respiration
Down
- 1. Mo Farah is running a long distance race, he likely to respire
- 4. the cell structure where respiration takes place
- 6. A product of photosynthesis, plants store it as starch
- 8. Normally body cells complete ... respiration.