Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
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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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The longest a person has survived after a heart transplant is 24 years.
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In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
Cambrian trilobite, with a shell made of calcium carbonate.
Flagellare arrangements
Letters and Numbers
Greek Letter psi
Frequency Analysis of Letters Used in the English Language