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Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

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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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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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

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People about to have surgery must tell their health care providers about all supplements they take.

Norman Bel Geddes, with Dr. Otto Koller, Air Liner Number 4. Norman Bel Geddes, with Dr. Otto Koller, Air Liner Number 4.
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Video: Functional zones in a mitochondrion

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