stacycoelho
stacycoelho stacycoelho
  • 19-04-2017
  • Arts
contestada

Which of the following describes events in the heart in the correct order

Respuesta :

emilymarieh emilymarieh
  • 19-04-2017
1. Valves between atria and ventricles close

2. First heart sound heard

3. Valves between ventricles and body close

4. Second heart sound heard
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