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In 14% of people do not have one of the tendons
Long palmar muscle is fusiform abdomen short and very long tendon stretching almost from the elbow to the wrist. Ironically, 14% of people it does not exist.
Expert anatomists argue that the absence of the tendon does not affect the gripping power. Nevertheless, in case any specific injury, transplantation, when the need arises, it is a good source - a kind of replacement part in the human body.
To check whether you have it, collect all five fingers to pinch and bend the wrist - the tendon clearly visible in the wrist area, provided that it is available. In other mammals, this is the tendon responsible for deflation claws. Apparently, so do not have it and some people - the need to release the claws in our species is absent.
Tendons different people can look completely different. Equally individual is the number of tendons and muscles.
via factroom.ru
Over the past 7,500 years, the teeth began to deteriorate much faster
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