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Which of the following are in direct con...

Which of the following are in direct contact with the AV valves and prevent these from collapsing back into atria ?

A

Chordae tendinae

B

Papillary muscles

C

Columnae carnae

D

Musculi pentinati

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The correct Answer is:
A
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AAKASH INSTITUTE-BODY FLUIDS AND CIRCULATION-Assignment Section - C Previous Year Questions
  1. Systemic heart refers to

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  2. Which of the following layer of heart is related to difference in thic...

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  3. Which of the following are in direct contact with the AV valves and pr...

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  4. The pacesetter in the heart is called

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

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  6. Bundle of His is a network of

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

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  8. Impullse of heart beat originates from -

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  9. Rate of heart beat is determined by

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

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  11. At the end of joint diastole ventricle is

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

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

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

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  15. Pulmonary artery differs from pulmonary vein in having

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

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

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

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  19. Which vertebrate organ receives only oxygenated blood

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  20. The thickening of walls of arteries is called

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