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Body Fluids and Circulation

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Multiple Choice

Which among the following statements regarding heart sounds is incorrect?

  1. Heart sounds are a result of a beating heart and resultant blood flow.
  2. Heart murmurs are pathological noises that results from abnormal blood flow in the heart or blood vessels.
  3. Turbulent blood flow is a result of stenotic (narrowed) valves or blood vessels.
  4. Third heart sound is pathological in children but physiological in adults.
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