The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
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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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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.
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Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.
Development of the human brain.
Human Karyotype
Fluorescent in situ hybridization (FISH) of human metaphase chromosomes
