Across
- 4. where photosynthesis takes place
- 6. another name for water
- 7. or sugar
- 8. the main energy source
- 9. dioxide what all living things breathe out
Down
- 1. where cellular respiration takes place
- 2. the acronym for the photosynthesis formula
- 3. another name for carbon dioxide
- 5. what cellular respiration creates
- 7. the acronym for the cellular respiration formula