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Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

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A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

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

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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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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.

The process of placing a stent in a blood vessel. (A) A catheter is used to place a collapsed stent The process of placing a stent in a blood vessel. (A) A catheter is used to place a collapsed stent
The offspring of the microchip—from computers to cell phones—offer access to vast information ... The offspring of the microchip—from computers to cell phones—offer access to vast information ...
The effect of a few days of early monocular deprivation on the structure of axons projecting from ... The effect of a few days of early monocular deprivation on the structure of axons projecting from ...
Basic process of metabolic profiling Basic process of metabolic profiling
Industrial solid waste process flow diagram Industrial solid waste process flow diagram
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Video: Genetic terms Animation

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