Eukaryotic Cells and Prokaryotic Cells

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Across
  1. 2. They have a double membrane and are the site of aerobic respiration.
  2. 4. Where proteins are made.
  3. 7. One long coiled-up strand of dna in prokaryotic cells.
  4. 11. If you examine a cell through this type of microscope you can see its organelles and the internal structure of the cell.
  5. 12. Helps prokaryotes stick to cells and can be used to trasfer genetic material between cell.
  6. 13. This contains digestive enzymes and are used to digest invading cells or break down worn out parts of the cell.
  7. 14. Folds and processes proteins. covered in ribosomes
  8. 15. Small loops of dna.
  9. 16. Large organelle surrounded by a nuclear envelope, which contains many pores.
  10. 17. Small hollow cylinders made of microtubules.
Down
  1. 1. Singled celled organisms.
  2. 3. Proccess and packages new lipids and proteins. Also makes lysosomes.
  3. 5. Synthesis and processes lipids. no ribosomes
  4. 6. Parts of cells and each one has a specific function
  5. 8. Long hair like structure that rotates to allow the cell to move.
  6. 9. Found in prokaryotic cells and is made of lipids and proteins. It controls the movement of substances into and out of the cell.
  7. 10. How macromolecules are transported out of the cell.