Surprising Facts About Human Body

Many things in our body parts are not directly evolve towards an increasingly older age growing faster than our knowledge.

1. Humans release about 600 000 particles (cells) of skin every hour. Within a year there are about 1.5 pounds (0.75 kg) so that the average person will lose about 105 pounds (47.25 kg) of skin cells at the age of 70 years. 2. Total bone. Adults have fewer bones than babies. As someone just getting started in life, there are 305 bones. But with the growth, when grown people have only 206 bones. 3. Prints (stripes) on the tongue. If you want to hide the identity, then it should not stuck out his tongue. Because similar to fingerprints, every person has a unique tongue print is different. 4. New abdominal skin layer. Without being aware of every human being has a new layer of skin in every 3-4 days. This is because the strong acid in the stomach is not only useful for digesting food, but also to erode the stomach lining. 5. The speed of a sneeze. The air expelled from the person who sneezes can have speeds up to 100 miles per hour (160.9 km / h) or more. Because it never hurts to hold my nose when sneezing or someone near you who sneezed. 6. The length of blood vessel. Blood has a long working path, because there are about 60,000 miles (96 540 km) of blood vessels in the human body. And the heart work harder to pump approximately 2,000 gallons of blood every day to all blood vessels. 7. Amount of saliva. Probably never imagined to swim in his own saliva. But this may be, because in a lifetime a person produces an average of saliva 25 000 liters. 8. Strength snoring. Someone will be disrupted if sleeping next to someone who snores. This is understandable, because snoring can reach 60 decibels, equivalent to the normal sound of people talking. Some even reach 80 decibels is equivalent to voice drilling machine. 9. Color and amount of hair. Hair color will help determine how much the number of hairs. Blonde hair color has 146 000 follicles (glands in the hair pocket), has black hair follicle while 110 000 have brown hair follicle 100 000. Each hair follicle produces 20. 10. Heavy head. No wonder if a baby is very difficult to lift his head, because the weight of the newborn's head is a quarter of the total weight. While as adults, heavy head weight is only one-eighth of a person. Apparently unconsciously many of our body parts changed little by little until it becomes more perfect.