The sciatic nerve innervates which of the following muscles

Question

biceps femoris

B) rectus femoris

C) gracilis

D) sartorius

E) all of the above

Answer 1

A. Biceps femoris (Action- knee flexion)

Sciatic nerve supplies posterior compartment of thigh (i.e knee flexors) and lateral rotators of hip via 2 major branches viz. tibial nerve and common peroneal nerve

B and D are innervated by Femoral nerve

C by branch of Obturator nerve

Answer 2

I think it's biceps femoris