The lungs

Question 1

What are the parts of a lung?

Answer 1

Trachea, Bronchus, Bronchioles, Alveoli

Question 2

What happens when you breathe in?

Answer 2

1) The air goes into the mouth
2) The air goes through the trachea
3) The air passes through the bronchus
4) The air then passes through the bronchioles
5) The air then inflates the alveoli