Allergy & Respiratory system
Across
- 5. nasal decongestant cause ______
- 8. voice box
- 9. IgE antibodies bind to ______ cell
Down
- 1. Substance that induces allergic response
- 2. inflammation of mucus membrane inside nose
- 3. group of air sacs
- 4. Mast cell releases
- 6. abnormal reaction to specific substance
- 7. windpipe