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Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.
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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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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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According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.