The right lung takes in more air than the left.
30
Your skeleton keeps growing until you are about 35, then you start to shrink.
74
More people have a phobia of frogs than rats.
41
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
Household bleach is the recommended chemical to decontaminate people exposed to the anthrax virus, by the U.S. F.D.A.
16
Phobatrivaphobia is fear of trivia about phobias.
39
Your heart beats over 100,000 times a day!
54
Only 1% of bacteria cause disease in humans!
2