Semimembranosus Flashcards
1
Q
Semimembranosus (ORIGIN)
A
Ischial tuberosity
2
Q
Semimembranosus (INSERTION)
A
Posterior part of the medial condyle of the tibia
3
Q
Semimembranosus (INNERVATION)
A
Tibial division of the sciatic nerve (L5, S1, S2)
4
Q
Semimembranosus (BLOOD SUPPLY)
A
Perforating branches of the deep femoral artery
5
Q
Semimembranosus (ACTION)
A
Extends the thigh, flexes the leg at the knee, and medially rotates the leg when the knee is flexed
