Across
- 5. this gas is taken in by a plant for photosynthesis
- 6. this energy is required to activate the photosynthesis reaction
- 8. the part of the plant cell that carries out photosynthesis
- 10. the layer of mesophyll tissue which is tightly packed.
Down
- 1. these surround the stomata
- 2. the type of reaction photosynthesis is
- 3. the tiny holes at the bottom of the lead
- 4. this gas is given out in photosynthesis
- 5. this waxy layer sits on top of the epidermis
- 7. the top and bottom layer of cells in a leaf
- 9. the layer of mesophyll tissue that has gaps between the cells.