Biology

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Across
  1. 3. dense organelle present in most eukaryotic cells.
  2. 8. is a single-celled organism that has doesn't have a distinct nucleus with a membrane or other specialized organelles.
  3. 9. in green plant cells.
  4. 12. membrane surrounding the cytoplasm of a cell.
  5. 13. bacteria.
  6. 14. is the transportation system of the eukaryotic cell.
  7. 15. particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
Down
  1. 1. layer of polysaccharides lying outside the plasma membrane of the cells of plants.
  2. 2. Any cell that possesses a cleary defined
  3. 4. A vibrating structure found in large numbers on the surface of certain cells.
  4. 5. specialized structures that perform jobs inside cells.
  5. 6. An organelle found in large numbers in most cells.
  6. 7. an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes.
  7. 10. is a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells.
  8. 11. smallest living organism.
  9. 12. material or protoplasm within a living cell.