15 Interesting Fact About Human Body Which You Don't Know??

  1.   The only part of the body that has no blood supply is the cornea of the eye . It carries oxygen directly from the air . 

2.     human brain has a memory capacity which is the equivalent of mre than four tetrabyte on a hard drive .

   3.    Our skill is made up of  29 different bones .

  4.    Women heart beat faster than mans .

  5 .   When you blush, your stomach also terns red .

   6.   At least 700 enzymes are active in the human body .

   8.   The total weight of the bacteria in the human body is 2 kg.

   9.   Women blink about two time less than men .

  10.  human being are the only animal which can draw straight lines .

    11.  The strongest muscle in the human body is the tongue.

    12.   On average, a person says 4,800 words in 24 hours.

   13.  Bones are about 5 times stronger than steel.

   14.   It is impossible to sneeze with your eyes open.

   15.   There are more bacteria in a human mouth than there are people in the world .

   16.   For an adult human , taking just one step uses up to 200 muscles .