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Did you know?

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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If you could remove all of your skin, it would weigh up to 5 pounds.

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Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

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Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

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Approximately 500,000 babies are born each year in the United States to teenage mothers.

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0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ... 0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ...
What percentage? What percentage?
Video: Embryonic development - Week 3

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