Across
- 2. an outer single layer of protective cells
- 5. this is a waxy surface that prevents water loss from the surface of the leaf
- 6. these cells open and close the stomata
- 7. these tissues transport glucose and other foods around the plant
Down
- 1. these tissues carry water up to the leaf
- 3. these cells are the main area for photosynthesis
- 4. these cells are loosely packed and the main area for gaseous exchange