Across
- 2. a store of carbohydrate in a plant
- 4. The green pigment which absorbs light
- 8. the vessel which transports water around a plant
- 11. affects rate of photosynthesis (and most chemical reactions)
- 14. A plant organ for photosynthesis
- 15. catalyse reactions in organisms, including photosynthesis
- 16. a life process which requires glucose
- 18. The sugar produced during photosynthesis
- 20. the process by which plants convert light energy to chemical energy
- 23. apparatus that can be used to measure the volume of a gas produced in a reaction
- 24. absorbed by root hair cells
Down
- 1. where photosynthesis occurs in plant cells
- 3. (2 words) - a reactant for photosynthesis
- 5. waxy _____ which prevents water loss from a leaf
- 6. what plant cell walls are made of
- 7. A limiting factor for photosynthesis which provides the energy
- 9. This happens to enzymes at high temperatures
- 10. The store of energy in glucose
- 12. the name of a cell adapted for photosynthesis
- 13. The waste product of photosynthesis
- 17. a vessel which transports sugar around a plant
- 18. ____ cells - open and close stomata
- 19. Holes in a leaf which allow gas exchange to occur
- 21. large ________ area - provided by root hair cells
- 22. used to test for starch