mental health)4 With regard to mental health services, at least 31 states have enacted laws that allow minors to consent to mental health services but with limitations (eg, age of minor, type of care, health professionals who are covered, and
Which muscle that will make the leg straighten at the knee when it contracts. which of that two muscle is a lexor and an extensor? The flexor would be the hamstring, and gastrocnemius, which bend/flex the knee. The quadriceps, are extensors, which straighten/extend the knee.
Hamstrings. The hamstrings are three muscles that run down the back of the leg to cross the knee joint. They work together to bend or flex the knee. The tendons of the semimembranosus and the semitendinosus insert on the medial side of the knee.These two muscles aid in the kneeâs slight internal rotation.ther Important Knee Muscles. While the hamstrings and quadriceps are the muscles that cross the knee, they donât act alone. The sartorius aids in flexion and internal rotation of the knee. The gracilis, mainly known for hip adduction, also contributes to flexion. The popliteus serves an especially important function.