Question
Where does the exchange of oxygen and carbon dioxide take place in the respiratory system?
Question 6 options:
In the bronchioles
In the trachea
In the heart
In the alveoli
Question 6 options:
In the bronchioles
In the trachea
In the heart
In the alveoli
Answers
GPT-4o mini
The exchange of oxygen and carbon dioxide takes place in the **alveoli**.