bee*
Super_Ideal_Rock
- Joined
- May 14, 2006
- Messages
- 12,169
Forgot BOOKS!!!!!Tuckins1|1294362597|2816279 said:In no particular order-
DH
Beer (not while i'm pregnant!)
cupcakes
Prana|1294355676|2816154 said:I used to love being in the OR during open heart surgeries. When the chest is all open, and the heart is just beating with nothing holding it back it is a sight to behold. It beats so hard that it looks like it could just jump up right out of the chest. This just reminded me of that.kenny|1294354774|2816127 said:My heart would stop beating without . . . the electrical signals that keep it beating and it ain't the brain, chocolate or even love.
When a surgeon removes a heart from the body and it keeps beating.
http://answers.encyclopedia.com/question/makes-your-heart-beat-80382.html
SNIP
The heart's rhythm is controlled by an electrical impulse that is generated from a clump of tissue on the right atrium called the sinoatrial node, often referred to as the heart's natural pacemaker.
It travels to a second clump of tissue called the atrioventricular node and then to the ventricles.