Across
- 6. Something present in the environment that limits photosynthesis
- 8. Light energy is converted into this during photosynthesis
- 9. The pigment that absorbs light energy
Down
- 1. The process in which carbon dioxide enters the stomata
- 2. The form of carbohydrate that plants use for transport
- 3. The reagent used to test for glucose
- 4. How plants store carbohydrate
- 5. The positive colour change that indicates the presence of starch
- 7. One of the reactant in photosynthesis