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Which oof these parts of the barinsterm ...

Which oof these parts of the barinsterm is corectly matched with its main function ?

A

ventral respiratory groups stimulate the disaphragm contractin

B

dorsal respiratory groups limit inflation of the lungs

C

pontine respriatory group switch between inspiration and expiration

D

all of the above

Text Solution

Verified by Experts

The correct Answer is:
C
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TRUEMAN BIOLOGY-BREATHING AND EXCHANGE OF GASES -MULTIPLE CHOICE QUESTIONS
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  2. The Drosal Respiratory group (DRG) is located

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  3. Which oof these parts of the barinsterm is corectly matched with its m...

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  4. The respiratory centre in meddulla may release motor impluses for fast...

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  5. Repiratory centre of brain is sensitive to

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  6. Rate of breathing is maximally affected by

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  7. The impulse for voluntary muscles for forced breathing starts in

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  8. The number of RBCs in man increases if he lives at a higher altitude b...

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  9. If a person living at sea level migrates to about 8000 feet high hill ...

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  10. When some food particle enters the wind pipe instead of oesophagus it ...

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  11. Lack of breathing is

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  12. Ordinary quiet breathing is

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  13. Asthma is a respiratory disease caused by:

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  14. In which disease, due to flattening of tracheal vessels, alveoli are d...

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  15. Which of the following is not true about asthma ?

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  16. In heavy smoker the alveoli of the lungs are enlarged and damaged whi...

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  17. Match the disorders given in column I with symptoms under column II ch...

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  18. Hypoxia is the condition in which less oxygen becomes available to the...

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  19. Whether a child died after birth or died before birth can be coniirmed...

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  20. About 97 % of oxygen is transported by RBC. The remaining 3 % is

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