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On the left side of the right atrium the...

On the left side of the right atrium there is a node called...............

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Auriculo ventricular node.
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___ is the longest side of the right angled triangle.

he right atrium receives .............. blood.

The side of the flower facing mother axis is called as .... .... Side.

The left atrium receives ................ blood.

If the right side of the heart fails, it results in ............ congestion.

Valves between right atrium and ventricles.

The right and left ventricles are separated by ................. .

Valves between the left atrium and ventricle.

FULL MARKS-BODY FLUIDS AND CIRCULATION-ADDITIONAL QUESTIONS SOLVED ( Fill in the Blanks)
  1. The heart wall is made up of outer epicardium, middle myocardium and t...

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  2. The heart is covered by a double membrane called........

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  3. On the left side of the right atrium there is a node called..............

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  4. The rhythmic contraction and expansion of heart is called.............

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  5. The contraction of the chambers of the heart is called.............

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  6. The relaxation of the chambers of the heart is called.............

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  7. The 'lub'sound is associated with the closure of the............... Va...

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  8. The 'dub' sound is associated with the closure of..................val...

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  9. An increased heart beat is called................

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  10. The decreased heart beat is called....................

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  11. The phase I of the cardiac cycle is called..........

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  12. The ventricular systole is the phase of the cardiac cycle.

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  13. The amount of blood pumped out by each ventricle per minute is called....

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  14. ................ is the number of beats of the heart per minute.

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  15. ........... is the volume of blood pumped out by one ventricle with ea...

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  16. If the right side of the heart fails, it results in ............ conge...

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  17. Frank-Startling effect protects the heart from abnormal increase in .....

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  18. ............ is the pressure exerted on the surface of blood vessels b...

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  19. ............. is the pressure in the arteries as the chambers of the h...

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  20. .............. is the pressure in the arteries when the heart chambers...

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