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प्रश्न
Name of the valve between the left atrium and left ventricle and give its significance.
उत्तर
Bicuspid or mitral valve is present between the left atrium and left ventricle. It prevents the backflow of blood from the ventricles to the auricle or atrium.
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संबंधित प्रश्न
Multiple choice question. Tick (✓) the correct choice:
Human heart has
- one auricle and one ventricle.
- two auricles and one ventricle.
- two auricles and two ventricles.
- one auricle and two ventricles.
Name the following:
The phase of the cardiac cycle in which auricle contracts.
Name the Following
Layer, which surrounds the heart.
Name an instrument which is used to hear heart sounds.
Draw labelled diagram of internal structure of human heart.
Label right atrium, mitral valve, left ventricle and pulmonary semilunar valve.
Write a function of Eustachian and tricuspid valve found in human heart.
The blood does not flow back into the ______ when mitral valve closes.
______ are muscular ridges at the inner surface of ventricles.
Which of the following event occurs during ventricular diastole?
In ____________ of a mammalian heart O2 rich blood enter first.
Give the exact location of the pericardium.
