Tuesday, April 22, 2014

Human Body Facts That Will Amaze You

The human body is a complex system, even in the 21st century. Every day is a new day for scientists and doctors. In this severe scenario, doctors and scientists laugh about some of the unusual aspects of the human body. Today we're sharing some of these bizarre aspects of the human body:
Your brain comprises 80% of water.
It may be the centre of the nervous system, but the brain itself cannot feel pain.
Your facial hair grows faster compared to any other hair on the human body.
You lose 60-100 strands of hair every day.
A strand of human hair can weigh up to 3.5 ounces.
Blondes have more hair than others.
Your heart can build enough pressure to squirt blood 30 feet high.
Just like your fingerprint, your tongue also has a unique print.
Women blink twice as many times as men do.
You will produce enough saliva to fill two swimming pools during your lifetime.
Sexual intercourse takes place 120 million times on earth on any day.
The largest cell in the human body is the female egg and the smallest is the male sperm.
Most men have erections every hour or hour and a half during sleep.
When you overeat, your hearing reduces.
Monday is the day of the week when the risk of heart attack is greatest.
You use 17 muscles to smile and 43 to frown.
The strongest muscle in the human body is the tongue.
It is impossible to tickle yourself.
Your body has enough iron in it to make a 3-inch long nail.
Human hair takes the longest to disintegrate.
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... Medical Student Center.Qatar 

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