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Author Question: A large percentage of the tweets prior to 2009 were categorized by Twitter as _____. a. news b. ... (Read 43 times) |
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During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.
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Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.
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Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
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The average office desk has 400 times more bacteria on it than a toilet.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.