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Define : (a) Tidal volume (b) Residual V...

Define : (a) Tidal volume (b) Residual Volume .

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(a) Tridal volume is the amount of air inhaled or exhaled in a normal person at rest . It is 500 ml .
(b) Residual volume is the amount of air present in the lung alveoli even after the foreced expiration . It is about 1500 ml.
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Arrange the following terms based on their volumes in an asceding order. (a) Tidal volume (TV) (b) Residual volumn (RV) (c ) Inspiratory Reserve volumn (IRV) (d) Expiratory Capacity (EC)

Arrange the following in the order of increasing volume 1) Tidal volume 2) Redidual volume 3) Expiratory reserve volume 4) Vital capacity

From the following relationship between respiration volumes and capacities, mark the correct option. (i) Inspiratory Capacity (IC) = Tidal Volume + Residual Volume (ii) Vital Capacity (VC) = Tidal Volume (TV) + Inspiratory Reserve Volume (IRV) + Expiratory Reserve Volume (ERV) (iii) Residual Volume (RV) = Vital Capacity (VC) - Inspiratory Reserve Volume (IRV) (iv) Tidal Volume (TV) = Inspiratory Capacity (IC) - Inspiratory Reserve Volume (IRV)

Differentiate between : (i) Residual volume and Minute volume . (ii) Inspiratory reserve volume and expiratory reserve volume .

Give the average values of the following in normal adult humans : (a) Residual volume (b) Arterial Po_(2) (d) Rate of resting respiration (e ) Arterial Pco_(2) (f ) Venous Po_(2) .

Define the following : (a) tidal volume (b) vital capacity.

Arrange the following in an ascending order of volume 1 expiratory reserve volume 2 inspiratory capacity 3 tidal volume 4 residual volume

MODERN PUBLICATION-BREATHING AND EXCHANGE OF GASES-REVISION EXERCISES ( SHORT ANSWER QUESTIONS)
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  6. What is chloride shift ? Write its significance during respirati...

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  7. How does exchange of gases occurs at lung surface .

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  8. Differentiate between : (i) Inspiratory muscles and expiratory muscl...

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  9. Differentiate between : (i) Inspiratory capacity and expiratory cap...

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  10. Tabulate the respiratory organs and modes of respiration found in var...

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  11. Differentiate between : (i) Positive pressure breating and Negative...

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  12. Differentiate between : (i) Residual volume and Minute volume . ...

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  14. Write a note on neural regulation of respiration .

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  15. How does haemoglobin help in the transport of oxygen from lung to ...

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  16. How are respiratory gases transported in the human blood ?

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  17. Give a brief account of morphology of human lungs.

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  18. Write the role of diaphragm and intercostal muscles in breathing p...

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  19. Define the following and give their values in a normal adult man : ...

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  20. How does the exchange of gases occur in respiration between blood ...

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