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प्रश्न
What is Cardiac output?
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उत्तर
- It is the volume of blood pumped out per min.
- For a normal adult human being it is calculated as follows :
Cardiac output = Systolic volume × Heart Rate
= 70 × 72
= 5040 ml/min
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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?
The ventricular diastole has 0 duration of seconds.
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
During ventricular systole, the atrioventricular valves (P) ______ and semilunar valves (Q) ______.
