Human Body

• your most sensitive finger is your index finger (closest to your thumb)
• the human body of a 70 kg person contains 0.2mg of gold
• women blink twice as much as men
• Scotland has the most redheads
• household dust is made of dead skin cells
• the word 'testify' derived from a time when men were required to swear on their testicles
• you take over 23,000 breaths everyday
• your foot and your forearm are the same length
• you burn more calories sleeping than watching television
• 56% of typing is completed by your left hand
• human thigh bones are stronger than concrete
• more people are allergic to cows milk than any other food
• your mouth produces 1 litre of saliva a day
• your head contains 22 bones
• the coloured part of your eye is called the iris
• if your DNA was stretched out it would reach to the moon 6,000 times
• everyone has a unique tongue print
• you begin to feel thirsty when your body losses 1% of water
• hiccups usually lasts for 5 minutes