Question

3 a) What is the increase in the lung volume after every inhalation?

3b) What is the total volume of air inhaled after 15 s

3c) The number of breaths per minute according to the graphical data is:
a.12 breaths/min
b.24 breaths/min
c.16 breaths/min
d.14breaths/min

3 d) The gas which will be in a higher concentration in exhaled air than inhaled
air is:
a.Nitrogen
b.Oxygen
c.Carbon dioxide
d.Argon
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Answer 1

sorry_Bro

I don't know

sorry