horticulture

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Across
  1. 6. The process of taking in water and nutrients through the roots.
  2. 8. WALLS The rigid outer layer of a plant cell.
  3. 10. The process used by plants to convert light energy into chemical energy
  4. 14. The process by which plants create new individuals.
  5. 15. Inorganic substances absorbed from the soil that are essential for plant growth.
Down
  1. 1. Substances that provide nourishment for growth and life.
  2. 2. The primary site of photosynthesis in most plants.
  3. 3. DIOXIDE A gas taken in by plants from the atmosphere for photosynthesis.
  4. 4. The organic molecules, primarily sugar, that plants create for energy.
  5. 5. Living organisms that create their own food through photosynthesis.
  6. 7. A gas released into the atmosphere by plants.
  7. 9. The process of water moving across a semipermeable membrane in plant cells.
  8. 11. The movement of sugars and other substances throughout the plant.
  9. 12. The reproductive units of a flowering plant.
  10. 13. A carbohydrate produced by plants during photosynthesis.