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Author Question: Which of the following is characterized by a cell releasing a signal molecule in (Read 874 times) |
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Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.