The heart pumps about 1 million barrels of blood during an average lifetime!
30
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
Pain travels through your body at 350 ft. per second.
36
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
Poor eyesight (myopia) is associated with higher IQ.
232
While 7 men in 100 have some form of color blindness, only 1 woman in 1,000 suffers from it.
50
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193