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Author Question: Most economically valuable metals are processed from A) ionic compounds. B) silicate ores. C) ... (Read 77 times) |
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.
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The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
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Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.
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Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.