Across
- 1. where photosynthesis happens
- 2. a sugar used by plants
- 5. something we breathe out
- 7. depends on other things to make food
- 8. the output of the reaction
- 10. energy from photosynthesis
- 13. something we breathe in
- 14. makes its own food
- 15. energy that radiates
Down
- 1. how plants and animals make energy and food
- 3. where cellular respiration takes place
- 4. the pigment that takes in sunlight
- 6. the input of the reaction
- 9. the way a plant can make food for itself
- 11. what helps photosynthesis
- 12. what changes the outcome