The ears never stop growing through lifetime.
The human tongue has 10,000 taste buds.
If the blood vessels were laid from end to end, they would reach around the world four times.
The average human body contains enough: iron to make a 3 inch nail, sulphur to kill all fleas on an average dog, carbon to make 900 pencils, potassium to fire a toy cannon, fat to make 7 bars of soap, phosphorous to make 2200 match heads, and water to fill a ten-gallon tank.
About 500 million sperm mature every day in a normal male adult.
To make brain freeze pass faster, press your tongue against the top of your mouth.
During a 24-hour period, the average human will breathe 23,040 times.
The human hand has 27 bones.
The average human blinks their eyes 6,205,000 times each year.
The eyes have the fastest reacting muscle in the whole body. It contracts in 1/100th of a second.
A 13 year old child found a tooth growing out of his foot in 1977.
Men are able to read fine print better than women can.
On average, a hair strand's life span is five and a half years.
The length of human blood vessel is such that it circles the globe two and half times.
The human skeleton renews once in every three months.
An average scalp has 100000 hairs.
The enamel in your teeth is the hardest substance in your body.
A square inch of skin has 100 sweat glands.
Vitamin E protects the brain cells from damage caused by alcohol consumption.
The human body has 230 movable and semi-movable joints
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