The hamstring crosses the hip and knee joints
Yes. from behind. (They flex the knee.)
Hip and knee joints
The hamstring muscles biceps,femoris,semitendinosus,semimembranosus between the hip and knee joints flex inward ,rotate during development stretching exercises.
glenohumeral and trochleoginglymoid joints
When you Bend your Leg your hamstring contracts and your quadriceps relax
biarticulate or biaxial muscles
rectus femoris
Knee/Ankle/Subtalar
no. Only one join
for what are the hamstring responsible?
The biceps femoris is part of the hamstring. The other parts of the hamstring are the semitendonous and the semimembranous.
Hamstring