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प्रश्न
Distinguish between IRV and ERV.
उत्तर
|
Inspiratory reserve volume (IRV) |
Expiratory reserve volume (ERV) | |
| 1. | Additional volume of air, a person can inspire by a forcible inspiration. | Additional volume of air, a person can expire by a forcible expiration. |
| 2. | About 2500 - 3500 mL are found in the human lungs. | The human lung has 1000 -1100 mL of it. |
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संबंधित प्रश्न
What is the significance of vital capacity?
Find out the Tidal volume (approximate value) for a healthy human in an hour.
Distinguish between inspiratory capacity and expiratory capacity.
Distinguish between Vital capacity and Total lung capacity.
The total volume of air accommodated in the lungs at the end of forced inspiration is known as Total Lung Capacity (TLC) which is equal to ______.
Vital capacity of lungs is equal to
The vital capacity of the lungs is ______.
A person breathes in some volume of air by forced inspiration after having a forced expiration. This quantity of air taken in is ______.
From the following relationships between respiratory volume and capacities and mark the correct answer.
- Inspiratory capacity (IC) = Tidal Volume + Residual Volume
- Vital Capacity (VC) = Tidal Volume (TV) + Inspiratory Reserve Volume (IRV) + Expiratory Reserve Volume (ERV).
- Residual Volume (RV) = Vital Capacity (VC) – Inspiratory Reserve Volume (IRV)
- Tidal Volume (TV) = Inspiratory Capacity (IC) – Inspiratory Reserve Volume (IRV)
Define the following terms?
Tidal volume
Define the following terms?
Residual volume
Complete the missing terms
Inspiratory Capacity (IC) = ______ + IRV
Complete the missing terms
Functional Residual Capacity (FRC) = ERV + ______.
Name the important parts involved in creating a pressure gradient between lungs and the atmosphere during normal respiration.
