|
Volume of air breathed in and out, while at rest is called |
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|
a) |
Residual volume |
b) |
Tidal volume |
c) |
Vital volume |
d) |
Total lung capacity |
|
Volume of air breathed in and out, while at rest is called |
|||||||
|
a) |
Residual volume |
b) |
Tidal volume |
c) |
Vital volume |
d) |
Total lung capacity |
(b)
Tidal volume is the volume of air inspired or expired or expired with each normal breath. This is about 500 mL in adult person.