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Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

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Human kidneys will clean about 1 million gallons of blood in an average lifetime.

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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

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The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Mechanisms that convey positional information during embryonic development. Mechanisms that convey positional information during embryonic development.
Terry Winters, Color and Information. Terry Winters, Color and Information.
Laboratory Requisition Information Laboratory Requisition Information
A typical calibration code sticker on the case of a controller. The information on the sticker is ... A typical calibration code sticker on the case of a controller. The information on the sticker is ...
The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ... The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ...
8.The following table contains DNA-sequence information compiled by Marilyn Kozak (1987). The ... 8.The following table contains DNA-sequence information compiled by Marilyn Kozak (1987). The ...
Video: Introduction to Spirometry

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