http://netvouz.com/Amiyasark/tag/pre-potential?feed=rss Amiyasark's bookmarks tagged "pre-potential" on Netvouz http://physiology-physics.blogspot.com/2008/02/symphony-of-heart.html The heart possesses automaticity, that is firing impulses on its own, to get going i.e. pumping blood to various parts of the body. This post illustrates how it generates its own rhythm. Amiyasark Sun, 24 Feb 2008 14:48:50 GMT