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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
APPEARS IN
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:
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?
Draw diagrammatic representation of cardiac cycle. Explain ventricular systole.
Which of the following correctly represents the flow of blood in closed blood vascular system?
In cardiac cycle for how Long atrial systole lasts?
The longest phase of cardiac cycle is ____________.
What is the contraction phase of auricles called?
When the oxygen supply to the tissue is inadequate the condition is ______.
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) ______.
