The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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The FDA recognizes 118 routes of administration.
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Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.
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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
Working Memory Binds Visual Features into a Single Chunk
A schematic drawing of the same memory saver.
Long Term Control Medications
Short Table of Laplace Tranforms
No payments were made on a $2,598 loan during its three-year term. What was the annually ...