Cells

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Across
  1. 2. Rigid outer layer of a plant cell, provides protection and support
  2. 4. Type of cell that does not have a nucleus
  3. 5. Stores water, food, and other materials for the cell
  4. 6. Lets materials in and out of the nucleus
  5. 11. Green organelle that uses light energy to make food for plants
  6. 12. Makes ribosomes, found inside the nucleus
  7. 13. Makes proteins
Down
  1. 1. Sorts, modifies, and packages proteins
  2. 3. Structure that digests or breaks down old cell parts
  3. 6. Controls or directs the cell's activities
  4. 7. Selective boundary between the cell and its environment
  5. 8. Type of cell that has a nucleus
  6. 9. Releases energy from food
  7. 10. "Jelly"-like substance found inside the cell that holds the organelles