Some Interesting Facts- On the Human Body

-Scientists say the higher your I.Q. The more you dream.
-The largest cell in the human body is the female egg and the smallest is the male sperm.
-You use 200 muscles to take one step.
-The average woman is 5 inches shorter than the average man.
-Your big toes have two bones each while the rest have three.
-A pair of human feet contains 250,000 sweat glands.
-A full bladder is roughly the size of a soft ball.
-The acid in your stomach is strong enough to dissolve razor blades.
-The human brain cell can hold 5 times as much information as the Encyclopedia Britannica.
-It takes the food seven seconds to get from your mouth to your stomach.
-The average human dream lasts 2-3 seconds.
-Men without hair on their chests are more likely to get cirrhosis of the liver than men with hair.
-At the moment of conception, you spent about half an hour as a single cell.
-There is about one trillion bacteria on each of your feet.
-Your body gives off enough heat in 30 minutes to bring half a gallon of water to a boil.
-The enamel in your teeth is the hardest substance in your body.
-Your teeth start growing 6 months before you are born
-When you are looking at someone you love, your pupils dilate, and they do the same when you are looking at someone you hate.
-Your thumb is the same length of your nose.