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 How many hours of sleep do the human body really needs?

Answer An average person usually requires 6-8 hours of sleep. Athletes need more sleep than others as their bodies need to repair from vigorous workouts and such. Naps are a good way to get through the da... Read More »
http://answers.yahoo.com//question/index?qid=20060720210231AA9iCTW

Top Q&A For: How many hours of sleep do the human body reall...

Does benadryl make you sleepy If so how long does it take before it kicks in And how long will i sleep?

Yes. It makes you sleepy. As a chronic insomniac I would take it to get sleepy. Except for prescription sleeping pills, which the doctors don't like to let you have on a nightly basis and due to th... Read More »
http://answers.yahoo.com//question/index?qid=20081230112154AAHeQtG

How long is the human esophogus?

The human esophagus is made up of three different parts: the cervical, the thoracic and the abdominal. The actual length of the esophagus varies slightly, but generally measures 25 centimeters, whi... Read More »
http://www.answerbag.com/q_view/2132734

How long is the human DNA in a cell?

Layed out end to end, the DNA in a single human cell would stretch to about 2 meters in length. The human genome contains about 3 billion base pairs spread out over 46 chromosomes. On average, a si... Read More »
http://www.answerbag.com/q_view/2099718

How long is the human esophagus?

The human esophagus is 23 to 25 centimeters long, or about 10 inches. This muscular canal delivers food from the back of your throat to your stomach in about two to three seconds.Source:Human Anato... Read More »
http://www.answerbag.com/q_view/2129023


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