The volume of air remaining in the respiratory passages and lungs after forceful expiration is called:

Volume of air inspired or expired with each normal breath is known as :Inspiratory capacityTotal Lung capacityTidal volumeResidual volume

After the expiration of a normal tidal volume, a subject breathes in as much air aspossible. The volume of air inspired is thea) inspiratory reserve volume.b) vital capacity.c) inspiratory capacity.d) d. total lung capacity.e) functional residual capacity.

All of the air in the respiratory system that is not being used in the gas exchange process:Group of answer choicesalveolar dead spaceresidual volumetidal volumetotal dead space

Main articles: Breathing and Lung volumesThe lungs expand and contract during the breathing cycle, drawing air in and out of the lungs. The volume of air moved in or out of the lungs under normal resting circumstances (the resting tidal volume of about 500 ml), and volumes moved during maximally forced inhalation and maximally forced exhalation are measured in humans by spirometry.[12] A typical adult human spirogram with the names given to the various excursions in volume the lungs can undergo is illustrated below (Fig. 3):

Item27 Time Remaining 1 hour 21 minutes 19 seconds01:21:19eBookReferencesItem 27 Time Remaining 1 hour 21 minutes 19 seconds01:21:19During respiration, what is the additional amount of air that can be exhaled from the lungs during an extra-deep exhalation called? This volume is usually around 1,400 ml.Multiple Choiceexpiratory reserve volumeinspiratory reserve volumeresidual volumevital capacitytidal volume