Across
- 4. This is a green pigment that allows the plant to absorb sunlight
- 5. They are the substances that are formed in a chemical reaction
- 8. This delivers food throughout the plant
- 9. This is what is needed for a reaction to take place.
- 10. This is a process in which plants make their own food in order to survive
Down
- 1. This is a byproduct of photosynthesis, we breathe it in
- 2. This delivers water up the plant
- 3. They are the organelles where photosynthesis takes place
- 6. This lets gases in and out of the leaf
- 7. This is a sugar that is produced by photosynthesis