50 amazing facts about the human body

The human body is the most amazing mechanism that exists in nature. It is capable of more than most of us think. In fact, we all have the same body as Olympic Champions. And the following qualities make the human body particularly surprising.

Fact # 1: Women's hearts beat faster than men's.

Fact # 2: 50 thousand cells in your body die and are replaced at a time as you read this sentence.

Fact # 3: Total length of blood vessels in the human body — roughly 100,000 miles.

Fact # 4: an Adult makes about 23,000 breaths (and exhalations) per day. In the spring of respiratory rate on average one-third higher than in autumn.

Fact # 5: 99% of all calcium in the body is the teeth. When this tooth is the only part of the human body, which is unable to heal itself.






Fact # 6: Bone is five times stronger than steel.

Fact # 7: In the human body works, about 700 enzymes.

Fact # 8: 80% of body heat away from the head.

Fact # 9: When you blush, your stomach blushes too.

Fact # 10: the surface Area of human lungs is approximately equal to the area of a tennis court.

Fact # 11: babies are born without kneecaps. They only appear in the age of 2-6 years.

Fact # 12: To seven months a child can breathe and swallow at the same time.

Fact # 13: a Fetus acquires fingerprints at the age of 3 months.

Fact # 14: at birth a child's body about 300 bones in adulthood there are only 206.

Fact # 15: the Nails of the hand grow about 4 times faster than on foot.

Fact # 16: the strongest muscle in the human body — language.

Fact # 17: Over the lifetime of the human skin is replaced about 1000 times.

Fact # 18: the size of the human heart is approximately equal to the size of his fist. The weight of heart of an adult is 220-260 grams.

Fact No. 19: the Right lung of a human accommodates more air than the left.






Fact # 20: humans are the only creatures who sleep on the back.

Fact # 21: People with blue eyes more sensitive to pain than others.

Fact # 22: the blond beard grows faster than brunettes.

Fact # 23: the man's Lips hundreds of times more sensitive than the fingertips. A real kiss increases pulse to the frequency is 100 or more beats per minute.

Fact # 24: the Fragrance of apples and bananas helps you lose weight.

Fact # 25: Right-handed people live on average nine years longer than lefties.

Fact # 26: the world's only 7% left-handers.

Fact # 27: the Right-hander most of the food chew on the right side and lefties on the left.

Fact # 28: the Absolute power of masticatory muscles on one side is equal to 195 pounds.

Fact # 29: the Length of the hair on his head the average person in their lifetime — 725 kilometers.

Fact # 30: Women blink about 2 times less often than men.

Fact # 31: the composition of the human body is only 4 minerals: Apatite, aragonite, calcite, and cristobalite.

Fact # 32: If you collect all the iron contained in the human body, it will turn the cog in the wheel for hours.

Fact # 33: In the human brain per second are 100 of thousands of chemical reactions.

Fact # 34: One human brain generates more electrical impulses in one day than all telephones of the world combined.






Fact # 35: the Nerve impulse from the brain moving at a speed of 274 km/h.

Fact # 36: the end of life of a person remembers an average of 150 trillion bits of information.

Fact # 37: the Capacity of human brain exceeds 4 terabytes.

Fact # 38: in the morning to about 8 millimeters higher than the evening.

Fact # 39: Man is the only representative of the animal world, able to draw straight lines.

Fact # 40: When you sneeze all body functions stop, even heart.

Fact # 41: Only 1% of bacteria cause diseases in humans.

Fact # 42: the Total weight of bacteria living in the human body is 2 kg.






Fact # 43: the Human eye can distinguish 10 million colors. 1% of people can see infrared and 1% of ultraviolet radiation.

Fact # 44: Our eyes are always the same size from birth, but our nose and ears never stop growing.

Fact # 45: the Feeling of thirst occurs when water loss equal to 1% of body weight. The loss of more than 5% may lead to fainting, and more than 10% — to death from dehydration.

Fact # 46: People use 17 muscles when smiling, and 43 when you frown.

Fact # 47: the Human heart creates pressure, which is enough to raise the blood level of the 4th floor.

Fact # 48: the Only part of the body that has no blood supply is the cornea of the eye. It receives oxygen directly from the air.

Fact No. 49: a Normal person will die from total lack of sleep faster than from starvation. Death will occur about 10 days without sleep, while from hunger — in a few weeks.

Fact # 50: According to statistics only one person in 2 billion steps over the threshold of 116 years.

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P. S. And remember, just changing your mind — together we change the world! ©

Source: fitfixed.com

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