The horizontal fraction bar was introduced by the Arabs.
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The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.
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Vaccines prevent between 2.5 and 4 million deaths every year.
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The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
A child with a hearing impairment wears a hearing aid (as noted in his left ear).
The Black Death spread over much of Europe in a three-year period in the middle of the fourteenth ce
Animals and Language (2 of 2)
Portrait of Typical 12-year-old Boy and Girl, 1981 and 2007-2009
Find the proceeds of the following promissory note. A five-year, $4500.00 note bearing interest ...
An overview of the 5 types of gain, loss, or rearrangement of chromosome