Anatomy 12: Respiratory System Part 1
What is the respiratory system responsible for?
The respiratory system is responsible for gas exchange, allowing oxygen to enter the body and carbon dioxide to be expelled.
Which four body parts make up your upper respiratory tract? (5 pts for each)
Nose and nasal cavity; sinuses; pharynx; larynx
Which four body parts make up your lower respiratory tract? (5 pts for each)
Trachea, bronchi, bronchioles, and alveoli.