Question

Carbon dioxide made by cells leaves your body through the respiratory

system by moving from the

A. alveoli to the bronchi to the bronchioles
B. bronchi to the bronchioles to the nose
C. trachea to the bronchi to the bronchioles
D. bronchioles to the bronchi to the trachea

Answer 1

Answer:

The answer is D

Step-by-step explanation:

After gaseous exchange take place in alveoli, unwanted gases such as CO2 will move from alveoli -> bronchioles -> brochi -> trachea -> nose .