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Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

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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.

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Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

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The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

The ozone hole in September, 2003. Even as scientists verified that the rate of ozone depletion was The ozone hole in September, 2003. Even as scientists verified that the rate of ozone depletion was
Saratoga Campaign, September 19 to October 17, 1777 Saratoga Campaign, September 19 to October 17, 1777
State Laws on Abortion prior to Roe v. Wade, 1973 State Laws on Abortion prior to Roe v. Wade, 1973
Identical twins share 100 percent of their segregating genes. Identical twins share 100 percent of their segregating genes.
September 11, 2001. September 11, 2001.
Traits Bacteria and Archaea Share Traits Bacteria and Archaea Share
Video: Michaelis–Menten equation & Kinetic parameters

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