Across
- 1. what the human body is made of
- 4. airway, lungs, and blood vessels
- 7. can't live more than 3 minutes without it
- 8. location of first corona case
- 9. provides immunity against diseases
- 10. abnormally high body temperature
- 11. an indicator of a condition of disease
- 13. caused by virus
- 14. spread over a whole country or the world
Down
- 2. breakout in Asia, 2003
- 3. used for viewing bacteria
- 5. common viral infection
- 6. living pathogen
- 9. non-living pathogen
- 12. virus that can cause paralysis