6 Amazing facts about human body

• Your nose can remember 50,000 different scents.
• There are 100,000 miles of blood vessels in an adult human body.
• When awake, the human brain produces enough electricity to power a small light bulb.
• If the human eye was a digital camera it would have 576 megapixels.
• Your brain uses 20% of the total oxygen and blood in your body. 
• If uncoiled, the DNA in all the cells in your body would stretch 10 billion miles, from here to Pluto and back.