Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of: (1) Inspiratory Reserve Volume (2) Tidal Volume (3) Expiratory Reserve Volume (4) Residual Volume

Lungs are made up of air-filled sacs, the alveoli.
They do not collapse even after forceful expiration,
because of:
(1) Inspiratory Reserve Volume
(2) Tidal Volume
(3) Expiratory Reserve Volume
(4) Residual Volume
by

1 Answer

Answer :

(4) Residual Volume
by

Related questions

Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of (a) inspiratory reserve volume (b) tidal volume (c) expiratory reserve volume (d) residual volume.

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Last Answer : (d) residual volume.

Which respiratory volume is the maximum volume of air that can be inhaled after maximal expiration? a) Inspiratory reserve volume Inspiratory reserve volume is normally 3000 mL. b) Tidal volume Tidal volume is the volume of air inhaled and exhaled with each breath. c) Expiratory reserve volume Expiratory reserve volume is the maximum volume of air that can be exhaled forcibly after a normal exhalation. d) Residual volume Residual volume is the volume of air remaining in the lungs after a maximum exhalation.

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Last Answer : a) Inspiratory reserve volume Inspiratory reserve volume is normally 3000 mL.

What is vital capacity of our lungs? (a) Inspiratory reserve volume plus expiratory reserve volume (b) Total lung capacity minus residual volume (c) Inspiratory reserve volume plus tidal volume (d) Total lung capacity minus expiratory reserve volume

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