Biology Forum › Human Biology › Division in hearts

last updated by MrMistery 18 years, 5 months ago
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    • November 23, 2005 at 6:00 pm #2635
      Evie
      Participant

      What is the middle layer of the wall of the heart called?

    • November 23, 2005 at 6:34 pm #33335
      mith
      Participant

      Please read the forum rules especially regarding topic titles.
      Thanks

    • November 23, 2005 at 6:54 pm #33339
      MrMistery
      Participant

      septum?

    • November 24, 2005 at 9:30 am #33406
      nabizko
      Participant

      The heart walls consists of three layers epicardium, myocardium and endocardium. Myocardium is the middle layer made up of cardiac muscle and is responsible for contractions.

    • November 24, 2005 at 9:43 am #33409
      Navin
      Participant

      The actual name is medium septum. (sorry made a mistake. look down)

    • November 24, 2005 at 4:26 pm #33435
      Poison
      Participant

      yes, that is septum.

    • November 24, 2005 at 7:09 pm #33450
      MrMistery
      Participant

      medium septum? What if you are a big man? wouldn’t it be an extra-large septum? 🙂 🙂
      Nobody laughing? Tough crowd

    • November 25, 2005 at 10:07 am #33492
      Navin
      Participant

      Now i look at it it was really funny.
      I made a mistake. It is actually called median septum.

    • November 25, 2005 at 4:53 pm #33517
      Poison
      Participant
      quote MrMistery:

      Nobody laughing?

      It’s funny Andrew. 😀

    • November 25, 2005 at 10:30 pm #33549
      MrMistery
      Participant
      quote Navin:

      Now i look at it it was really funny.
      I made a mistake. It is actually called median septum.

      Yeah i imagined that was what you meant to say. Becuase “medium septum” actually does mean “medium sized septum” 😉

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