cells

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Across
  1. 4. All organisms are composed of one or more cells
  2. 9. Move substances across the free cell surface
  3. 10. Produces proteins
  4. 11. Controls entrance and exit into and out the cell
  5. 15. The cell is the _____ of organisms
  6. 17. Maintains the cell's shape
  7. 19. Produces energy through photosynthesis and oxygen release processes
  8. 20. Powerhouse of the cell
Down
  1. 1. Made up of proteins and lipids
  2. 2. Breaks down food using enzymes
  3. 3. Anything that can live on its own
  4. 5. The control center of a cell
  5. 6. Inside the nucleus that stores materials to make ribosomes
  6. 7. Cells containing membrane-bound structures
  7. 8. Cells that do not have a nucleus
  8. 12. All cells come from _____ cells
  9. 13. Helps with cell division
  10. 14. Transports, sortes, and modifies enzymes and lipid
  11. 16. The outer covering of a cell
  12. 18. Stores water, waste, and food