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Did you know?
Everyone has one nostril that is larger than the other.
Did you know?
During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.
Did you know?
There are more sensory neurons in the tongue than in any other part of the body.
Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).