Human body did you knows

• Did you know 11% of people are left handed
• Did you know unless food is mixed with saliva you can't taste it
• Did you know the average person falls asleep in 7 minutes
• Did you know 8% of people have an extra rib
• Did you know the smallest bones in the human body are found in your ear
• Did you know stewardesses is the longest word that is typed with only the left hand
• Did you know that you burn more calories eating celery than it contains (the more you eat the thinner you become)
• Did you know all the blinking in one day equates to having your eyes closed for 30 minutes
• Did you know your foot has 26 bones in it
• Did you know the average human brain contains around 78% water
• Did you know your brain uses between 20 - 25% of the oxygen your breathe
• Did you know a 1/4 of your bones are in your feet
• Did you know your tongue is the fastest healing part of your body
• Did you know a 1 minute kiss burns 26 calories
• Did you know you burn more calories sleeping than watching TV
• Did you know an average person will spend 25 years asleep
• Did you know the most common mental illnesses are anxiety and depression
• Did you know your skin is the largest organ making up the human body
• Did you know enamel is the hardest substance in your body
• Did you know the hyoid bone in your throat is the only bone in your body not attached to any other
• Did you know your most sensitive finger is your index finger (closest to your thumb)
• Did you know the human body of a 70 kg person contains 0.2mg of gold
• Did you know women blink twice as much as men
• Did you know Scotland has the most redheads
• Did you know household dust is made of dead skin cells
• Did you know the word 'testify' derived from a time when men were required to swear on their testicles
• Did you know you take over 23,000 breaths everyday
• Did you know your foot and your forearm are the same length
• Did you know you burn more calories sleeping than watching television
• Did you know 56% of typing is completed by your left hand
• Did you know human thigh bones are stronger than concrete
• Did you know more people are allergic to cows milk than any other food
• Did you know your mouth produces 1 litre of saliva a day
• Did you know your head contains 22 bones
• Did you know the coloured part of your eye is called the iris
• Did you know you breathe 23,000 times a day
• Did you know if your DNA was stretched out it would reach to the moon 6,000 times
• Did you know everyone has a unique tongue print
• Did you know you begin to feel thirsty when your body losses 1% of water
• Did you know hiccups usually lasts for 5 minutes
• Did you know not all your taste buds are on our tongue (10% are on the insides of you cheeks)
• Did you know your most active muscles are in your eye
• Did you know your liver has over 500 functions
• Did you know your brain uses 25% of all the oxygen your breathe
• Did you know horses have 18 more bones than humans
• Did you know blonde beards grow faster than darker beards
• Did you know when recognising a persons face you use the right side of your brain
• Did you know the human body contains 96,000km(59,650miles) of blood vessels
• Did you know the hydrochloric acid found in your stomach is strong enough to dissolve a nail
• Did you know on average you blink 25,000 a day
• Did you know men have 10% more red blood cells than women
• Did you know you have fewer muscles than a caterpillar
• Did you know when your face blushes so does your stomach lining
• Did you know 1 square inch of human skin contains 625 sweat glands
• Did you know your normal body temperature is 37°C (99°F)
• Did you know red blood cells are produced in bone marrow
• Did you know you shed a complete layer of skin every 4 weeks
• Did you know a Sphygmomanometer measures blood pressure
• Did you know oxygen, carbon, hydrogen and nitrogen make up 90% of the human body
• Did you know the fingerprints of koala bear are indistinguishable to that of a human