Across
- 4. A whip-like structure that helps bacteria move
- 6. Weakened virus injected into the body to create antibodies
- 7. The name of spiral-shaped bacteria
- 8. The outer protein coat of a virus
Down
- 1. Any type of harmful agent that causes disease
- 2. The name of rod-shaped bacteria
- 3. The kingdom known most commonly as "true bacteria"
- 5. Medicine used to kill bacteria or other micro-organisms
- 8. The name of round-shaped bacteria