CELLS

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Across
  1. 4. A famous scientist who named the cell.
  2. 7. Passageways in the cytoplasm that transports cell materials.
  3. 12. A round sac that digests old cell parts (waste)
  4. 13. The control center of the cell.
  5. 14. Is located in the plant cell and makes food by photosynthesis.
  6. 15. A tool that scientists use to magnify objects.
Down
  1. 1. A cell without a nucleus.
  2. 2. Makes the cell's energy by respiration.
  3. 3. A small circular structure that produces proteins.
  4. 5. A layer of fat around the cell that controls what passes through.
  5. 6. A hard wall that supports and shapes a plant cell.
  6. 8. A famous scientist who discovered that cells come from other cells.
  7. 9. Stores food, water, and waste inside a cell.
  8. 10. A jelly-like liquid that cushions organelles.
  9. 11. Strands of DNA that are found in the nucleus.