Cells Nolan

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Across
  1. 3. The semi-permeable lipid bilayer covering of a cell that separates the cytoplasm from the cell’s environment.
  2. 4. A complex of DNA, RNA and proteins in the eukaryotic cell nucleus.
  3. 5. The polysaccharide layer on the external surface of many plant, fungal and bacterial cells.
  4. 6. That region in the eukaryotic cell in which the major portion of the genetic code resides.
  5. 7. An organelle of eukaryotic cells that is the site of respiration, energy production and extra-nuclear genes.
  6. 10. A membrane-bound fluid filled organelle of eukaryote cells that may contain nutrient or waste materials.
  7. 11. An organelle distinguished by a series of stacked membrane sacs that is important in the packaging and transport of macromolecular cell products.
  8. 12. A membrane-bound packet of hydrolytic enzymes in the eukaryotic cell.
Down
  1. 1. The chlorophyll-containing organelle in green plant cells where photosynthesis occurs.
  2. 2. A complex of convoluted membranes in eukaryotic cells responsible for protein and lipid synthesis.
  3. 6. A densely-packed region of nucleic acids and proteins within the eukaryotic cell nucleus visible during interphase.
  4. 8. Everything found inside the eukaryotic cell membrane except the nucleus.
  5. 9. Ribosomes are packets of RNA and protein that are the site of protein synthesis in both prokaryotes and eukaryotes.