Plants

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Across
  1. 3. Leaf cells either side of each stoma that control the opening and closing of the stoma
  2. 4. Waxy, waterproof, protective outer layer of a leaf
  3. 5. A very small hole
  4. 10. Small sugar molecule
  5. 11. Process carried out by green plants to make their own food
  6. 12. What we call more than one stoma
  7. 14. Specialised cell in roots of plants; the cell has long, hair-like extensions
Down
  1. 1. Plant leaf cell that is long and narrow and packed with chloroplasts
  2. 2. Gas used by plants to make food
  3. 4. Green pigment in plants used in photosynthesis
  4. 6. Gas in the air that is produced by plants
  5. 7. Plant cells that join to form a 'pipeline' through the stem of a plant
  6. 8. Movement of water in plants as it is taken up through the roots and released from the leaves as water vapour
  7. 9. Single-cell thick transparent layer in the upper surface of a leaf
  8. 13. Tiny pore on the underneath surface of a leaf through which gases can move in and out