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Cardiovascular System

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Uploaded by on Oct 9, 2008

Electric conductivity of the Heart

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Education

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Standard YouTube License

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Top Comments

  • I dont really understand...1 minute of a poor nervous kid wanting to sing Happy Birthday, like 30 seconds of actual information than 4 minutes of weird songs and credits rolling.....this was really weird. Sorry but it really was a waste of time for this nursing student who doesnt have a lot of time to waste!

  • Woah Ectomy5722 has a screw loose. Chill

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All Comments (125)

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  • this is not good

  • gay!

  • @1snuffles1 CRAP time waster pure shit

  • @Ectomy5722 LMFAO!! Are you for real? I don't know if you noticed, but there is a thing called "ignoring comments." You should check into an educational video about that.

  • this is physiology ..

  • Cardiovascular system my ass. All this explained was how the nervous system works to make the actual contraction of the heart.

  • @nattycrosspadden Agreed. Biology needs a straight forward, down to earth approach, without all this extra peripheral crap just hanging round the edges. Doesn't exactly help the information sink in!

  • Ectyomy5722, forgive me for saying so, but your comments to everyone else seem far more offensive than what anyone has said about this video. The majority of the information here is irrelevant - an anxious child and very long credits will not help us to learn about the cardiovascular system. I didn't think it was a very good video, and I do not really see why you should be so offended :S. Sorry if that seems harsh, but it is my opinion - as everyone is entitled to their own.

  • crap.

  • WTF is the shit at the end???

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