<prompt> Mandibular nerve exits the cranial cavity by passing through -Formanen rotundumForamenlacerumStylomastoid foramenForamenovale  <response>: Ans. is d i.e., Foramen ovale FORAMENSTRUCTURES PASSING THROUGH ITForamen ovaleMandibular nerveAccessory meningeal arteryLesser petrosal nerveEmissary veinMALEForamen spinosumMiddle meningeal arteryEmissary veinNervus spinosusMENForamen lacerummeningeal branch of ascending pharyngeal arteryGreater petrosal nerve unites with deep petrosal nerve to form the nerve of the pterygoid canalCarotid canalInternal carotid artery and the sympathetic plexus around itForamen rotundumMaxillary nervePterygoid canalVidian nerve nerve of pterygoid canalVidian arteryStylomastoid foramenFacial nervejugular foramenInternal jugular veinEmissary veinOccipital arteiyInferior petrosal sinus9th 10th 11th nervesHypoglossal canal12th nerveMeningeal branch of ascending pharyngeal arteryGreater palatine foramenGreater palatine vesselsAnterior palatine nervesIncisive foramenGreater palatine vesselsnasopalatine nervesLesser palatine foramenMiddle and posterior palatine nerves.Internal uccoustic meatusFacial N.Auditory N.Nervus intermediusl wrisbergLabyrynthine vessels 