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Which one is the correct route through w...

Which one is the correct route through which pulse making impulse travels in the heart

A

SA node `to` Purkinje fibres `to` bundle of His `to` AV node `to` heart muscles

B

SA node `to` AV node `to` bundle of His `to` Purkinje fibres `to` heart muscles

C

AV node `to` bundle of His `to` SA node `to` Purkinje fibres `to` heart muscles

D

AV node `to` SA node `to` Purkinje fibres `to` bundle of His `to` heart muscles

Text Solution

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The correct Answer is:
B
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The correct route through which pulse-making impulse travels in the heart is

Which is the correct route through which pulse making, impulse travels in the heart? (A) SA node - - - - AV node - - - Bundle of His - - - - Purkinje fibres (B) AV node - - - Bundle of His - - - - SA node - - - Purkinje fibres - - - heart muscles (C) AV node - - - SA node - - - Purkinje fibres - - - Bundle of His - - - heart muscles (D) SA node - - - Purkinje fibres - - - Bundle of His - - - AV node - - - heart muscles.

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AAKASH INSTITUTE-BODY FLUIDS AND CIRCULATION-Assignment Section - C Previous Year Questions
  1. Which of the following are in direct contact with the AV valves and pr...

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  2. The pacesetter in the heart is called

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  3. Which one is the correct route through which pulse making impulse trav...

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  4. Bundle of His is a network of

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  5. The cardiac pacemaker in a patient fails to function normally. The doc...

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  6. Impullse of heart beat originates from -

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  7. Rate of heart beat is determined by

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  8. The heart sound "DUP" is Produced when :-

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  9. At the end of joint diastole ventricle is

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  10. To obtain a standard ECG, a patient is connected to the machine by thr...

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  11. When the heart muscles receive insufficient oxygen, it is indicated i...

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  12. In which point pulmonary artery is different from pulmonary vein:

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  13. Pulmonary artery differs from pulmonary vein in having

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  14. In veins, valves are present to check backward flow of blood flowing a...

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  15. Fastest distribution of some injectible meterial//medicine and with no...

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  16. An adult human with average health has systolic and diastolic pressure...

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  17. Which vertebrate organ receives only oxygenated blood

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  18. The thickening of walls of arteries is called

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  19. Which of the followng cannot be taken as a feature of open type circul...

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  20. Which of the following blood vessels bypass are present in the circula...

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