Learning goal 1: When air is breathed in through the nose, it passes to the lungs through the:larynx → bronchioles → pharynx → tracheapharynx → larynx → trachea → bronchiolesbronchioles → trachea → larynx → pharynxpharynx → oesophagus → trachea → bronchioles

Multiple Choice QuestionThe structure that carries air from the larynx to the bronchi is the ______.Multiple choice question.tracheameatusbronchioleglottis

Air is breathed in through the nose to the nasal cavity, where a layer of nasal mucosa acts as a filter and traps pollutants and other harmful substances found in the air. Next, air moves into the pharynx, a passage that contains the intersection between the oesophagus and the larynx. The opening of the larynx has a special flap of cartilage, the epiglottis, that opens to allow air to pass through but closes to prevent food from moving into the airway.

The trachea conducts air from the ______ to the primary bronchi.Multiple choice question.pharynxlarynxnasal cavitybronchioles

Which of the following sequence for the pathway of air in exhalation?*alveoli -> bronchioles ->bronchi -> trachea -> larynx -> pharynx ->nasal cavitynasal cavity -> trachea -> pharynx -> larynx-> bronchioles ->alveoli -> bronchialveoli -> trachea -> bronchi -> bronchioles -> larynx -> pharynx -> nasal cavitynasal cavity ->pharynx ->larynx -> trachea -> bronchi -> bronchioles -> alveoli

During inhalation, air moving into the lobar bronchi comes from the ______ bronchi.Multiple choice question.respiratorysegmentalmainintralobular