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Author Question: As a delivery technology, 4G is a purely IP-based packet switched service. Indicate whether the ... (Read 32 times) |
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Illicit drug use costs the United States approximately $181 billion every year.
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Everyone has one nostril that is larger than the other.
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Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.
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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.