Facts about Human Body.
#Fact1. Tongue is the fastest healing part of the body.
#Fact2 The strongest bone in the body is the femur (Thighbone), and it is hollow!
#Fact3 Blood accounts for about 8% of a human’s body weight.
#Fact4 The average person falls asleep in 7 to 10 minutes.
#Fact5 A lifespan of an eyelash is approximately 150 days.