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Author Question: Bertha Simon, who teaches computer classes at Backus High School, has been asked by her principal to ... (Read 107 times) |
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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The average office desk has 400 times more bacteria on it than a toilet.
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Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.
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Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
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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.