The familiar sounds of your heart are made by the heart's valves as they open and close.
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There are more bacteria in your mouth than there are people in the world.
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Green tea is able to stop the scent of garlic or onion from causing bad breath.
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The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.
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In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.
Basic energy of a human life
human egg sitting on a pin
Human Population Blasts Off
Human-fish Sculpture
The study of how traits such as flower color are passed from generation to generation provided the m