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Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

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There are more bacteria in your mouth than there are people in the world.

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As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

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The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Erythrocytes (red blood cells) moving through a capillary in single file. Erythrocytes (red blood cells) moving through a capillary in single file.
A treatment for blocked blood vessels. A treatment for blocked blood vessels.
Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair. Masamichi Udagawa and Sigi Moeslinger, Antenna Design, Knoll Toboggan Chair.
Visual tracking of a pendulum by a normal control subject (top) and three schizophrenics. (Adapted ... Visual tracking of a pendulum by a normal control subject (top) and three schizophrenics. (Adapted ...
Solid-phase synthesis of oligonucleotides by the phosphoramidite method Solid-phase synthesis of oligonucleotides by the phosphoramidite method
Stages of Sleep in Cats: During the REM phase , its muscles go limp and it flops onto its side Stages of Sleep in Cats: During the REM phase , its muscles go limp and it flops onto its side
Video: Graded potentials - electrical characteristics and types

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