<prompt> Which is the nerve supplying gemellus inferior muscle?Nerve to obturator internusNerve to obturator externusNerve to quadratus femorisVentral rami to S1 and S2  <response>: Ans C. Nerve to quadratus femorisQuadratus femoris and gamellus inferior muscle are arranged together. Nerve which is bifurcating to supply quadratus femoris muscle, supplies gamellus inferior muscle as well 