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प्रश्न
The complete events of the cardiac cycle last for 0.8 sec. What is the timing for each event?
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
Long answer question:
A man’s pulse rate is 68 and cardiac output is 5500 cm3 . Find the stroke volume.
Long answer question:
If the duration of the atrial systole is 0.1 sec and that of complete diastole is 0.4 sec, then how does one cardiac cycle complete in 0.8 sec?
Which of the following correctly represents the flow of blood in closed blood vascular system?
In cardiac cycle for how Long atrial systole lasts?
With which of the following event the cardiac cycle starts?
Amount of blood pumped by the heart, during each heart beat is called ____________.
The longest phase of cardiac cycle is ____________.
In which one of the following pair, the two items mean one and the same thing?
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
