Across
- 3. how do plants make their food?
- 4. what cell does photosynthesis occur in?
- 6. how do organisms create energy?
- 9. what do plants need to perform photosynthesis? (carbon and ___)
Down
- 1. how many steps are in cellular respiration?
- 2. what cell does cellular respiration occur in?
- 5. what form do organisms need their food in?
- 7. what organisms need photosynthesis to produce glucose?
- 8. what do plants produce through photosynthesis? (glucose and ___)