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Functional residual capacity is -...

Functional residual capacity is -

A

TV + ERV

B

ERV + RV

C

TV + IRV

D

TV + ERV + IRV

Text Solution

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The correct Answer is:
B
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Expiratory capacity - Inspiratory capacity + X = Functional residual capacity . X in this equation is

Which capacity or volume is used for assessing pulmonary function through spirometer? (a) Functional residual capacity (b) Total lung capacity (c) Vital capacity (d) Residual volume

Mark the option that defines functional residual capacity

If expiratory reserve volume is 1100ml residual volume is 1200ml and tidal volume is 500ml , what shall be the functional residual capacity

Functional residual capacity (FRC) includes (a) TV (b) IRV ( c) RV (d) ERV

(i) Tidal volume is 500 ml per min (ii) The respiratory rhythm centre lies in the medulla oblongata. (iii) The trachea, primary, secondary and tertiary bronchi, and initial bronchioles are supported by incomplete cartilaginous rings. (iv) The volume of air remaining in the lungs even after a forcible expiration is functional residual capacity. How many of the above statements are correct?

Complete the following sentences by selecting the correct option. (A) Inspiratory capacity (IC) = overset((i))"_________" + IRV (B) overset((ii))"________" = TV + IRV + ERV (C) Funcational residual capacity (FRC) = ERV + overset((iii))"_________"

Complete the following sentences by selecting the correct option. (A) Inspiratory capacity (IC) = overset((i))"_________" + IRV (B) overset((ii))"________" = TV + IRV + ERV (C) Funcational residual capacity (FRC) = ERV + overset((iii))"_________"

What is functional residual capacity?

How can you estimate the value of functional residual capacity (FRC) ?

ALLEN-BREATHING AND EXCHANGE OF GASES-S
  1. Find out partial pressure of O(2) and CO(2) in oxygenated blood.

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  2. What is true about regulation of respiration -

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  3. Functional residual capacity is -

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  5. Which statement correctly defines Bohr effect ?

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  6. Which of the following statement is wrong ? .

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  7. Which of the following cause increased strength of inspiratory as well...

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  8. Which of the following pulmonary volume can't be measured by spiromete...

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  9. TheP(H) of venous blood is only slightly more acidic than the P(H) of ...

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  10. Which muscle contracts during normal expiration?

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  11. The epithelial tissue present on the inner surface of bronchioles and ...

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  12. Which of the following statement is true ? (a)CO form stable compoun...

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  13. Which statement is wrong ?

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  14. Which factors are favourable for the formation of oxyhaemoglobin ? (a...

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  15. Which statement is correct ?

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  16. What will be the P(O2) and P(CO2) in the atmospheric air compared to t...

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  17. Which of the following statements are CORRECT ? I. A specialized cen...

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  18. Due to which forces the air from outside move into the lungs (i) An ...

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  19. Given below is a list of different steps (i-vi) involved in respiratio...

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  20. In which of the following respiratory volume is correctly match with t...

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