To allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a <u>sheath</u>.
The sheath is a fibrous but at the same time serous element that is composed of a viscous liquid called the synovium, which is designed in order to allow the tendons to move with the bones.
The function of the sheaths is to allow a correct sliding between the tendon where it meets the bone through which it passes.
The importance of sheaths for the biomechanics of movements is that if they were not located in the tendons, these tissues would wear out very easily, thus causing injuries such as tenosynovitis.
The best known synovial sheaths are those of the flexor apparatus of the hand, that is to say to the internal and external digitocarpal, in the fibrous band of the foot, and in the long tendon of the biceps muscle.
Therefore, we can conclude that to allow movement of the tendons within the carpal tunnel zone, each tendon is encased in a sheath.
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Answer:
I think b sounds the most reasonable
Explanation:
based on what colors the bees can see
Answer:
certain drug mess up the mental state as well... not all but some do...
Explanation:
It's genetic variation or just variation
Every doctor you meet should know your family history with health anyway just incase if something were to happened they'll already know. and if heart disease runs in Simon's family there's probably a 50/50 chance he might likely have it too depending so D would be the answer
