Across
- 1. substances that target and kill pathogenic bacteria
- 3. mass of abnormal cells
- 7. inflammation of the joints
- 8. eliminates live pathogens
- 10. viral infection of the respiratory system
- 12. microorganisms that cause communicable diseases
- 13. medical emergency that stops flow of blood to brain
Down
- 2. pinkeye
- 4. kissing disease
- 5. viral or bacterial infection that affects the tonsils
- 6. autoimmune disease
- 9. complex disease that typically involves an uncontrolled growth of abnormal cells
- 11. chronic disease persons airway is contrict and filled with mucus