Bacteria and Virus'

123456789101112
Across
  1. 3. virus that infects bacteria
  2. 8. algae and fungi, an exchange of genetic material that occurs between two temporarily joined cells; a form of asexual reproduction
  3. 10. A small, rounded, thick-walled, resting cell that forms inside a bacterial cell
  4. 11. short, thick hair-like protein structure that allows a bacterium to attach to other bacteria and surfaces
  5. 12. the disintegration of a cell by disruption of the plasma membrane
Down
  1. 1. substance prepared from killed or weakened pathogens and introduced into a body to produce immunity
  2. 2. A protein-carbohydrate compound that makes the cell walls of bacteria rigid
  3. 4. rod shaped bacterium
  4. 5. a spiral-shaped bacterium
  5. 6. Human Immunodeficiency Virus, the virus that causes AIDS
  6. 7. in mosses, the part that contains spores; in bacteria, a protective layer of polysaccharides around the cell wall
  7. 9. A protein sheath that surrounds the nucleic acid core in a virus