A human being loses an average of 40 to 100 strands of hair a day.
133
You forget 90% of your dreams.
256
It takes about 20 seconds for a red blood cell to circle the whole body.
102
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Gorillas can catch human colds and other illnesses.
205
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
The average person will go on a date at least 100 times before they finally marry.
33