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What is Tidal air (Tidal volume) ?...

What is Tidal air (Tidal volume) ?

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It is the volume of air that can be taken in or given out of the lungs during quiet normal breathing. Its normal value is 500 ml.
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SANTRA PUBLICATION-BREATHING AND RESPIRATION-Short Answer Type Questions
  1. What is the normal composition of alveolar air.

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  2. What is Tidal air (Tidal volume) ?

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  3. (a) Mention the different organs involved in respiratory system .

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  4. (b) What are the compartments of lungs air ?

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  5. (c) Mention the percentage of oxygen in Inspired .Alveolar and Expired...

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  6. (a) What is vital capacity ?

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  7. (b) What is the difference between pulmonary ventilation and alveolar ...

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  8. (a) Name the main muscle of Inspiration.

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  9. (b) Explain the mechanism of (i) Quiet and (ii) Forced Expiration.

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  10. A. What is the percentage of oxygen in (a) Inspired air at (i) Sea lev...

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  11. B. How much O(2) is carried by (a) 100 ml arterial blood and (b) 100 ...

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  12. Explain the following terms (a) Inspiratory reserve volume (b) Expirat...

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  13. Explain the following terms (b) Expiratory reserve volume.

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  14. (a) If we try to breath in and out through a long tube, will it be eas...

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  15. (b) What is the percentage CO(2) in (i) Inspired air and (ii) Expired...

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  16. (c) State the functions of CO(2) in our body.

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  17. (a) What is chloride shift ?

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  18. (b) Why more H(2)CO(3) is formed in RBC than in plasma?

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  19. (c) How much O(2) is carried by one g of Haemoglobin ?

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  20. (d) How many molecules of O(2) are combined with one molecule of Haem...

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