Respiration Quiz 3
_________ pressure represents the pressure within the individual alveolus.
Alveolar
Approximately how many cubic centimeters are exchanged during quiet tidal respiration, on average?
500cc
_________ capacity is the total of tidal volume and inspiratory reserve volume.
Inspiratory
________ is the volume that can be inhaled after a tidal inspiration.
Inspiratory reserve volume
__________ pressure represents the pressure between the parietal and visceral pleurae.
Intrapleural
________ pressure and intraoral pressuer and alveolar pressure are equivalent if the vocal folds are open.
Subglottal
__________ pressure and alveolar pressure are equivalent if the vocal folds are adducted.
Subglottal
_________ capacity is the total inspiratory reserve volume, expiratory reserve volume, tidal volume, and residual volume.
Total lung
_____________ capacity is the combination of inspiratory reserved volume, expiratory reserve volume, and tidal volume.
Vital
Contraction of the diaphragm causes a _________ of the alveolar pressure.
decrease
Contraction of the external intercostal muscles causes a _________ of alveolar pressure.
decrease
Abdominal muscles are involved in ________ expiration.
forced
Adducting the vocal folds during expiration causes an immediate ___________ in subglottal pressure.
increase
Contraction of the abdominal muscles cause a ______ of the alveolar pressure.
increase
Contraction of the internal intercostal muscles causes a(n) ____________ of alveolar pressure.
increase
