Lungs
Diaphragm
Trachea
Larynx
Nasal Cavity
Bronchi
Pharynx
Alveoli
Muscle that helps in breathing by expanding and contracting
Organs where gas exchange takes place
Connects the nasal cavity to the larynx
Tiny air sacs where oxygen and carbon dioxide exchange occurs
Filters the air entering the respiratory system
Windpipe that carries air to the lungs
Branches of the trachea that lead to the lungs
Contains the vocal cords and helps in sound production