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Author Question: A group that shares identifiable traits at the genetic level __________. a. rarely changes b. ... (Read 26 times) |
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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
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Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
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People about to have surgery must tell their health care providers about all supplements they take.