Across
- 2. a long lasting fight
- 5. nerve or nervous system
- 7. a type of cell that receives and sends messages to and from the brain
- 8. drugs or medicine
- 9. currency in europe
- 12. a continent
- 13. physics and technology of mechanical properties of gas
- 14. frequently experiencing negative emotions
Down
- 1. a tie in tennis
- 3. an intense feeling of joy
- 4. a treatment therapy or drug
- 6. lung disease
- 10. lung treatment and diagnosis job
- 11. a greek god