Question #97120
Normally, the rate of the heart beat in a human is determined by _________________?
Options:
Answer:
Normally, the rate of the heart beat in a human is determined by The sinoatrial node.
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Medical Related Questions
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Q1.The first heart sound is produced by the_____________?
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Q2.Stroke output of each ventricle in normal adult is_____________?
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Q3.Cardiac output is not affected by __________________?
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Q4.All the heart valves are open during which stage of cardiac cycle __________________?
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Q5.Starling’s law of the heard________________?
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Q6.Peripheral resistance is maximum in_______________?
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Q7.Increased functional demand on the heart produces increased size of the myocardium by _______________?
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Q8.Absolute refractory period in heart______________?
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Q9.Conduction velocity is least in_______________?
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Q10.Under resting condition the cardiac output is _______ L/ min ?
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