ANSWER QUESTIONS FROM VIDEO
What controls the movement of the lungs?
Describe the flow of air into the lungs. Use the following terms: oral cavity/nasal cavity, trachea, bronchi, bronchioles, alveoli
What gases are being exchanged as we inhale?
How do the lungs get rid of all the CO2 they've picked up from the blood?
Why do the cells in our body need oxygen? Be specific.
How do you think your breathing and lungs adapt when you're exercising?