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Author Question: Hair is a shaft of keratinized cells. Indicate whether the statement is true or ... (Read 21 times) |
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The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.
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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
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One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.
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Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.