There are 20 feet of blood vessels in each square inch of human skin.
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Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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The familiar sounds of your heart are made by the heart's valves as they open and close.
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About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.
Soil Remediation Techniques
Selected Monoclonal Antibodies and Targeted Therapies
Unusual base pairings in tRNA: (a, b) Some unusual pair matches
Cooperative Care: A pair of Caspian terns cooperate in caring for their chick.