Question

Choose the correct equation (a) Total capacity of lungs = vital capacity + tidal air (b) Total capacity of lungs = vital capacity + residual air (c) Vital capacity of lungs = tidal air + complemental air (d) Total capacity of lungs = tidal air + complemental air + Supplemental air​

Answer 1

Answer:

A. Residual air- 1500 mL (It is the amount of air remaining in the lungs after forceful expiration)

B. Vital capacity- 4500 mL (Is the total amount of air exhaled after maximum inhalation)

C. Total lung capacity- 6000 mL ( It is the volume of air in the lungs after complete inspiration)

D. Dead air space- 150 mL (It is the amount of ventilated air which does not take part in gaseous exchange)

Explanation:

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