Plants are Living Systems

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Across
  1. 1. The plant organ that is the main site of photosynthesis.
  2. 5. The system that transports materials and provides support to the plant body
  3. 9. The process plants use to make their own food using energy from sunlight.
Down
  1. 2. cells that contain membrane-bound organelles, including a nucleus that contains the cell’s genetic information (DNA).
  2. 3. Specialized plant cells in leaves, stems, and other organs that are used to control gas exchange.
  3. 4. organs that transport nutrients to all parts of the plant body and provide support to the plant.
  4. 6. An organism that is made up of many cells.
  5. 7. Organs that absorb water and dissolved nutrients from soil. Roots also anchor the plant in the ground.
  6. 8. Tiny openings in the leaf surface that allow water, oxygen, and carbon dioxide to enter and exit the plant.