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Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

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If you could remove all of your skin, it would weigh up to 5 pounds.

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Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

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Green tea is able to stop the scent of garlic or onion from causing bad breath.

Passive and active transport. Passive and active transport.
Five Areas for listening to the heart Five Areas for listening to the heart
Listening to Normal Speech or Its Prosodic Components Functional MRI scans were made while subjects Listening to Normal Speech or Its Prosodic Components Functional MRI scans were made while subjects
On November 11, 1887, four anarchists were hanged in Chicago on charges that they had thrown a bomb On November 11, 1887, four anarchists were hanged in Chicago on charges that they had thrown a bomb
How difficult is it for children to learn to speak two languages? How difficult is it for children to learn to speak two languages?
Passive touch by holding the head lightly. Passive touch by holding the head lightly.
Video: Nucleic acid digestion -small intestine

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