Worksheet – respiratory system
1. Match these words :
trachea
alveoli, alveolus
larynx
lungs
nasal cavity
alveolar sacs
bronchi, bronchus
larynx
pharynx
vocal cords
hrtan
průdušky
hlasivky
průdušnice
plicní sklípky
plíce
nosní dutina
plicní váčky
bránice
hltan
2. Name three illnesses of the respiratory system:
3. Which gas do we breathe in?
Which gas do we breathe out?
4. What is vital capacity ?
5. Draw one alveolar sac:
6. What is the difference between right and left lung?
7. What are paranasal sinuses?