Cells

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Across
  1. 3. wall Tough outer covering of plant cells that protects and keeps its shape
  2. 5. cell Have membrane bound structures
  3. 7. reticulum Folded membranes that process and move materials
  4. 8. Directs all cell activities
  5. 10. Found in nucleus and makes ribosomes
Down
  1. 1. Breaks down food and releases energy
  2. 2. body Sort proteins and package them into vesicles
  3. 4. Makes proteins
  4. 6. Stores materials
  5. 9. helps maintain cell shape