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प्रश्न
The complete events of the cardiac cycle last for 0.8 sec. What is the timing for each event?
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उत्तर
- Auricular systole – Contraction of auricles = 0.1 sec
- Ventricular systole – Contraction of ventricle = 0.3 sec
- Ventricular diastole – Relaxation of ventricle = 0.4 sec
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संबंधित प्रश्न
Complete the following sentence with appropriate word:
The sequence of one systole followed by one diastole is termed as the ___________.
Long answer question:
A man’s pulse rate is 68 and cardiac output is 5500 cm3 . Find the stroke volume.
With which of the following event the cardiac cycle starts?
Amount of blood pumped by the heart, during each heart beat is called ____________.
What is the contraction phase of auricles called?
What is Cardiac output?
Cardiac output is ______.
When the oxygen supply to the tissue is inadequate the condition is ______.
Give reason:
The wall of left ventricle is thicker than right ventricle
What are the time durations for each of the following events in cardiac cycle?
- Atrial systole
- Atrial diastole
- Ventricular systole
- Ventricular diastole
