Bacteria and Archaea

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Across
  1. 3. – Structure responsible for protein synthesis
  2. 4. – Outer protective layer that helps bacteria avoid the immune system
  3. 7. – Spiral shaped bacterium
  4. 11. – Bacteria with thick peptidoglycan cell walls
  5. 12. – Spherical shaped bacterium
  6. 13. – One of the two domains of prokaryotic life
  7. 14. – Prokaryotes that often live in extreme environments
  8. 15. – Organism that lives in extreme conditions
Down
  1. 1. – Rod-shaped bacterium
  2. 2. – Structures used for bacterial movement
  3. 5. – A cell that lacks a nucleus and membrane-bound organelles
  4. 6. – Region where bacterial DNA is located
  5. 8. – Selectively permeable membrane surrounding the cell
  6. 9. – Hair-like structures used for attachment
  7. 10. – Rigid layer that protects the bacterial cell