Cremasteric muscle nerve supply:
Ans. C Genital branch of genitofemoral nerveRef: Gray's Anatomy Review E-book, P 221* The cremaster muscle is a muscle that covers the testis and the spermatic cord.* The cremaster muscle is supplied by the cremasteric artery which is a branch of inferior epigastric artery.* The cremaster muscle is innervated from the genital branch of the genitofemoral nerve. It receives distinctly different innervation and vascular supply in comparison to the internal oblique.
Ilioinguinal nerve
Iliohypogastric nerve
Genital branch of genitofemoral nerve
Femoral nerve
Abdomen & Pelvis