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Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

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In 1864, the first barbiturate (barbituric acid) was synthesized.

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The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

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.

Rate of Residential Change, Past Year, in the United States Rate of Residential Change, Past Year, in the United States
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Hares and Lynx population change "الأرانب البرية و الوشق" Hares and Lynx population change "الأرانب البرية و الوشق"
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
A debt payment of $7500 is due in 24 months. If money is worth 7.2% p.a. compounded quarterly, ... A debt payment of $7500 is due in 24 months. If money is worth 7.2% p.a. compounded quarterly, ...
Video: Medullary osmotic gradient - influencing factors

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