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Air moves into the lungs when atmospher...

Air moves into the lungs when atmospheric pressure is

A

less than pressure within the lungs

B

greater than pressure within the lungs

C

equal to the pressure within the lungs

D

None of the above

Text Solution

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The correct Answer is:
B
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ARIHANT NEET-BREATHING AND EXCHANGE OF GASES -Chapter exercises A (Taking it together ( assorted Questions of the Chapter of Advanced Level Practice))
  1. Increased asthmatic attacks in certain seasons are related to

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  2. All are the disease of lungs except

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  3. Incidence of Emphysema - a respiratory disorder is high in cigarette s...

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  4. Respiration in insects Is called direct because

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  5. Which combination of muscles contractin causes inspiration ?

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  6. One of the following is a difference between pulmonary respiration of ...

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  7. If O(2) concentration in tissue was almost as high as at the respirat...

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  8. Identify the correct statement with reference to transport of respirat...

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  9. People living at sea level have around 5 million RBC per cubic millime...

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  10. Air moves into the lungs when atmospheric pressure is

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  11. Artificial respiration at the rate of 10-15 times per minute is being ...

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  12. I. The pO(2) in alveolar air is about ….A…. Mm Hg and in arterial capi...

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  13. Read the following statemens with regard to oxyhaemoglobin dissociatio...

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  14. Identify the correctly matched option from below :

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  15. Given in the box are certain disorders of human body. Asthma, Cyan...

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  16. Read the following statements and identify the one which is incorrect.

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  17. Select the correct option with regard to the mode of respiration in va...

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  18. granular peumocytes secrete dipalmitoyl phosphatidyl choline, these ar...

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  19. Primary inspiratory muscles are/is

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  20. Given below are some factors which may affect the oxyhaemoglobin disso...

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