The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
The average female will have 3.3 pregnancies in her life.
49
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33
We blink 25 times a minute.
51
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
Every time you sneeze some of your brain cells die.
113
Your thumb is about the same size as your nose.
124