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Lub sound produced by heart is caused by...

Lub sound produced by heart is caused by

A

ventricular diastole

B

ventricular systole

C

atrial diastole

D

atrial systole.

Text Solution

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The correct Answer is:
B
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ARIHANT NEET-BODY FLUID AND CIRCULATION-MEDICAL ENTRANCES GALLERY COLLECTION OF QUESTIONS ASKED IN NEET AND VARIOUS MEDICAL ENTRANCE EXAMS
  1. The diagram given here is the standard ECG of a normal person. The P-w...

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  2. The blood does not clot inside the body because of

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  3. Lub sound produced by heart is caused by

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  4. Heart lacks sinus venosus in

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  5. The volume of blood that enters into the aorta with each ventricular ...

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  6. The frequency of heartbeat in our body is maintained by

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  7. The blood vessel which supplies oxygenated blood to cardiac tissue is

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  8. In a normal adult human, the average cardiac output is

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  9. The function of a vein is

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  10. Which one of the following factors has little effect on blood flow in ...

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  11. Which one of the following factors has little effect on blood flow in ...

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  12. Bundle of His is a part of which one of the following organs in humans

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  13. Which one of the following statements is correct regarding blood pres...

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  14. Arteries are best defined as the vessels which

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  15. Congestion of the lungs is one of the main symptoms in

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  16. Which blood vessels carry blood from different parts of your body to t...

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  17. Important function of lymph is

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  18. Which of the following is the correct pathway for propagation of cardi...

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  19. If due to some injury the chordae tendineae of the tricuspid valve of ...

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  20. Given below are four statements (i-iv) regarding human blood circulato...

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