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Author Question: Your 17-year-old niece is very careful not to get involved with any types of substances and has no ... (Read 36 times) |
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The average office desk has 400 times more bacteria on it than a toilet.
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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.
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The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.
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Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.
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More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.