Mouth or nose = both openings and cavities > Pharynx = tubelike passageway on top of the throat > Larynx = a hollow muscular organ also called the voice box > Trachea = a large membranous tube > Bronchi = the major air passages of the lungs > Lungs = the main organs of the respiratory system > Bronchioles = any of the minute branches into which a bronchus divides > Alveoli = microscopic pouches inside lungs where gas exchange occurs
NOTE: Please mark this as brainliest! I truly apologize if there were any mistakes. Hope this helped! :)