
The body is an amazing "temple", it is the only permanent "home" of every memory and life experience. Despite the many body information we may have learned or understood in our lifetime, here are some other very interesting ones that you probably did not know:
- Every 10 years we have a completely new skeleton.
The cells of the skeletal system are constantly regenerating and in 10 years the bones of our body are, say, completely new. Of course this phenomenon begins to slow down with age.
- We are longer in the morning than at dinner.
It may seem surprising, but in fact at dinner we are shorter than the joint pressure that is caused during the day. As we continue with our daily activities, this pressure causes the spine to compress (of course it is a maximum of 3 centimeters) and when we are relaxed (as in the case of sleep) it returns to its original state.
- Children grow up faster in the summer season.
A professor of pediatrics at a university in Nashville, according to their studies, told CNN that raising children is related to the season. In summer they grow faster than in autumn-winter which is thought to be due to the lack of tension that the muscles have at normal / high temperatures.
- Bones are stronger than steel.
The strongest bone in the body is the femur, which can support 30 times the weight of an average human. This bone belongs to the group of bones in the lower limbs, from the thigh to the knee.
- The smallest bone of the body is in the ear, the smallest bone inside.
- The fingers have no muscles.
Every movement performed on (or with) the fingers is from the tendons and bones, with the main help of the muscles of the palm of the hand.
- Hair "knows" when we sleep.
One of the strangest things hair does is to track our sleep schedule. According to studies, hair follicles that are rich in cells that contain RNA from the "clock genes" (which indicate the body's sleep-wake cycle) and this fact is reflected in your hair in the morning based on the hours of sleep you have done. .
- The intestines are 4 times longer than our body.
- Sneezing has a speed of 180 kilometers / hour and can go up to 6 meters distance.
- Everyone is as hairy per square meter as a chimpanzee, regardless of volume or hair color.
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Source: Best Life