There are more nerve cells in one human brain than there are stars in the Milky Way.
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Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.
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The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.
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On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.
A sampling of the modified and unusual bases found in tRNAs
How to solve any percent error problem
Chem problem calculated
Here’s how you can demonstrate sampling error
Sample Size Affects Sampling Error
A very small sampling of organisms in an arctic food web on land.