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If due to some injury the chordae tendin...

If due to some injury the chordae tendineae of the tricuspid valve of the human heart is partially non-functional, what will be the immediate effect ?

A

The flow of blood into the aorts will be slowed down

B

The 'pacemakes' will stop working

C

The blood will tend to flow back into the left atrium

D

The flow of blood into the pulmonary artery will be reduced.

Text Solution

Verified by Experts

The correct Answer is:
D
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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. Important function of lymph is

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

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

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

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

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  6. Pulmonary vein carries

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  7. The thickening of walls of arteries is called

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  8. Which of the following is not a major organ of lymphatic system

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  9. The valvepresent on opening is not a major organ of lymphatic system?

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  10. Pulmonary trunk and aorta are attached by

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  11. Valves are present in

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  12. Which of the following is true?

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  13. Difference between systolic and diastolic blood pressure is

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  14. Pulmonary artery is different from pulmonary vein because it has

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  15. Tricuspid valve is found in between

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  16. Blood pressure instrument records

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  17. Chordae tendinae are found in

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  18. Which of the following chambers of the heart has the thickest muscular...

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  19. In humans, blood passes from the post caval to the diastomic right atr...

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  20. Valve present over left auriculo-ventricular opening is

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