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Caring for Your Teeth
Learn all about your teeth and get information and advice for making oral health an easy part of your daily routine.
BODY PARTS
Body Parts work together to perform different functions required for life. Learn how your internal organs operate in this section.
How much do you know about the human body?
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What makes your arms, legs and feet fall asleep?Having a limb fall asleep can range from annoying to downright painful. See what's going on inside your arm or leg when it falls asleep. See more »
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13 People with Extra Body PartsExtra body parts can occur more often than people might think. Doctors call the extra appendages "supernumerary" body parts and these can be found on some famous people in history. See more »
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16 Unusual Facts About the Human BodyOur list of 16 unusual facts about the human body will both shock and enlighten. Did you know that everyone has a unique tongue print or that we shed skin cells the same way a dog sheds hair? See more »
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5 Ways to Value Your BodyThe more you value yourself, the greener you become. Learn more about these 5 ways to value your body. See more »
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Are you body smart?When it comes to your body, how much do you know? Test your knowledge with this quiz adapted from "YOU: The Owner's Manual", by Dr. Mehmet Oz and Dr. Michael Roizen. See more »
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Facts About Organ DonationEvery day in the United States, an average of 18 people die while awaiting organ transplants because of a critical shortage of donors. Get facts about organ donation here. See more »
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Fantastic Facts about the Human BodyThe human body is fantastic biological specimen. Learn more about the human body with these revealing and insightful facts. See more »
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What does the pituitary gland do?
Your pituitary gland manages most hormone production. Learn about the pituitary gland in this article. See more »
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What is an Adam's apple?
An Adam's apple is the protrusion of cartilage in the neck. Learn about an Adam's apple from this article. See more »
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What sinus is located behind your eyes?
The sphenoid sinuses are located behind your eyes. Learn more about what sinus is located behind your eyes from this article. See more »
