A8shannalongNothiah A8shannalongNothiah
  • 09-03-2017
  • Biology
contestada

What is the name of the organ, shown here, that makes the "lub-dub" sound in your chest?

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tasneem98
tasneem98 tasneem98
  • 09-03-2017
Heart !
lub dub is the sound of heart beats ?
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mukashfa mukashfa
  • 09-03-2017
Heart makes the lub dub sound on each heartbeat
this sound is created by closing and opening of chambers of heart

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