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प्रश्न
The volume of air in the lungs and the rate at which it is exchanged during inspiration and expiration was measured.
The following diagram shows a group of the lung volumes and capacities.
Study the diagram carefully and explain briefly the following :
Expiratory reserve volume (ERV)
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उत्तर
Expiratory reserve volume (ERV): Air that can be forcibly expelled out after a normal expiration is called expiratory reserve volume. It is also called supplemental air. It is 1000 mL.
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संबंधित प्रश्न
Give suitable explanation for the following :
Why does gaseous exchange continue in the lungs even during expiration?
Differentiate between
Bowman’s capsule and alveolus
Name the following:
No breathing.
Complete the following statement by choosing the correct alternative from those given below.
Normal breathing is termed as ______.
Label the diagram given below:
Name the cartilage which divides the nasal cavity into right and left nasal chambers.
In which of the following form/way approximately seventy percent of carbon dioxide absorbed by the blood will be transported to the lungs?
The bronchi divide further and end in small air sacs called ______.
The windpipe is called the larynx.
