Cells

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Across
  1. 3. turns food to energy
  2. 6. the control center
  3. 7. the smallest unit of all living things
  4. 9. wall surrounds the plant cell to protect it, like a brick wall
  5. 10. surround and protects the cell like a screen door
  6. 11. gel-like substance that holds the organelles in place
  7. 12. small structures inside the cell
Down
  1. 1. a living thing
  2. 2. one type of cell, found in us, dogs, etc.
  3. 4. store food and water, remove waste
  4. 5. capture sunlight to create chlorophyll
  5. 8. one type of cell, found in trees, flowers, etc.
  6. 9. 3 statements that scientists know about cells