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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.
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There are approximately 3 million unintended pregnancies in the United States each year.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.