Across
- 2. Rod/pill shaped bacteria.
- 4. Chemical released by the lymphocytes.
- 8. Streptococci bacteria are arranged like a....
- 9. Single-celled organisms that often become parasitic.
- 10. An injection of a weakened or killed strain of a bacteria that stimulates antibody production.
- 11. These blood cells get rid of dead cells and help fight disease.
- 12. These blood cells carry oxygen and other nutrients throughout the body.
- 14. Spiral/corkscrew shaped bacteria.
- 15. Staphylococci bacteria are bunched together like...
- 16. Medicine that is useful in treating a bacteria but not a virus.
Down
- 1. This type of immunity means the animal is permanently immune.
- 3. Disease that spreads rapidly over a very large area (nation-wide or worldwide).
- 5. Any condition that causes the systems of an animal not to function properly.
- 6. Round/spherical shaped bacteria.
- 7. whip-like projection that allows bacilli bacteria to move.
- 12. The greatest avenues for entry of a pathogen into the body are the digestive system and this system.
- 13. This pathogen has characteristics of both living and nonliving things.