Cell theory

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Across
  1. 3. performs photosynthesis
  2. 4. membrane protects the cell
  3. 8. oldest cell type
  4. 9. holds the cells DNA
  5. 10. it generates chemical energy
Down
  1. 1. it maintains the cells shape
  2. 2. reticulum has two kinds and one makes the cells proteins and the other make lipids and breaks down materials
  3. 5. breaks things down
  4. 6. A type of cell that evolves from the other and are mostly multi celled
  5. 7. contains nutrients,water,waste,and enzymes