An average adult produces about half a liter of flatulent gas per day, resulting in an average of about fourteen occurrences of flatulence a day.
8
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Every hour one billion cells in the body must be replaced.
17
Your ears secrete more earwax when you are afraid than when you aren't.
229
Pain travels through your body at 350 ft. per second.
36
When a person dies, hearing is usually the last sense to go.
124
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
