MI: Unit 1.2

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Across
  1. 3. The primary DNA-containing area of a bacterial cell
  2. 4. Bacterial gene transfer from a virus (bacteriophage)
  3. 9. Helps bacteria to move around and sense their environment
  4. 10. Bacterial gene transfer from dead/dying bacteria
  5. 11. Bacteria with greater sensitivity to antibiotics have a larger Zone of ______________
  6. 12. Bacteria with a thick layer of peptidoglycan
  7. 14. Antibiotics that work at the ribosome to prevent protein synthesis
  8. 16. Antibiotic resistance caused by pumping the antibiotic back out of the cell
  9. 17. Structures that make proteins
  10. 18. Hair-like structures that help bacteria attach to surfaces and other bacteria
  11. 19. A thin layer of phospholipids and proteins that control the movement of nutrients in and out of the cell
Down
  1. 1. Bacterial gene transfer through a pili
  2. 2. Antibiotics that interfere with bacterial cell wall synthesis
  3. 5. Bacteria can gain extra genes and evolve to become ____________ to the action of antibiotics
  4. 6. Bacteria with a thin layer of peptidoglycan between outer and inner membranes
  5. 7. Antibiotic sensitivity can be assessed with this lab test
  6. 8. Fluoroquinolone antibiotics prevent DNA from ___________
  7. 9. Sulfonamide antibiotics prevent bacteria from forming this essential nutrient
  8. 13. A small ring of DNA that carries accessory genes separate from those of the bacterial chromosome
  9. 15. Gel-like material in which the ribosomes and genetic material are suspended