<prompt> Stapedius nerve is a branch of ?Trigeminal nerveFacial nerveVagus nerveNone  <response>: Ans. is b i.e., Facial nerve Branches of facial nerve In fallopian facial canal :- Greater petrosal greater superficial petrosal nerve, nerve to stapedius, chorda tympani.At its exit from stylomastoid foramen :- Posterior auricular, digastric nerve, stylohyoid nerve.Terminal branches :- Temporal, zygomatic, buccal, marginal mandibular, and cervical. 