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Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Did you know?
Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.
Did you know?
You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.
Did you know?
The average office desk has 400 times more bacteria on it than a toilet.