lung volumes

Question 1

tidal volume

Answer 1

volume of air brethed in or out per breath
increases during exercise

Question 2

inspiratory researve volume

Answer 2

volume of air forcibly inspired after a normal breath
decreases during exercise

Question 3

expiratory reserve volume

Answer 3

volume of air forcibly expired after a normal breath
slight decrease during exercise

Question 4

residual vplume

Answer 4

volume of air that remains in lungs after max expiration
stays same during exercise

Question 5

minute ventialtion

Answer 5

volume of air breathed in and out perr minute
increases during exercise