There's 100 trillion good bacteria living in your body.
17
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
Children are more allergic to cockroaches than they are to cats!
46
Men get hiccups more often than women.
93
The right lung takes in more air than the left.
30
Each nostril of a human being register smell in a different way. Smells that are made from the right nostril are more pleasant than the left.
38
During menstruation, the sensitivity of a woman's middle finger is reduced.
47