hamstring
The muscles around the pivot joint are the Quadricep and the Hamstring muscles.
The hamstrings flex the knee and extend the hip.
flexion exstention
Yes. from behind. (They flex the knee.)
A cable joint is where multiple cable join together! Here's an XLPE cable joint(for other types of cable theres an other type of joint example: for a steel cable for bridges theres an iron/steel joint):
That is incorrect! The hamstring group extend the thigh at the hip joint!
True.
Straightening the hip joint is referred to as extending the hip joint (iliofemoral joint). There are several muscles that do this, mainly the gluteus maxiumus.
The role of the hamstring muscle group during running is extending and hyperextending the hip joint
yes
The antagonist of the vastus intermedius is the hamstring muscles, specifically the semitendinosus and semimembranosus muscles. These muscles work to flex the knee joint, while the vastus intermedius works to extend the knee joint.