<prompt> Which is not a branch of cavernous part of internal carotid artery.Inferior hypophysealMeningeal arteryOphthalmic arteryCavernous branch  <response>: Ans. is C i.e. Ophthalmic artery The internal carotid artery begins at the level of the upper border of the thyroid cartilage as one of the terminal branches of the common carotid artery. Its course is divided into four parts:Parts of ICABranchesA Cervical partNo branchesB Petrous partCaroticotympanic art.Pterygoid art.C Cavernous partCavernous branches to trigeminal ganglion walls of cavernous and inferior petrosal sinuses and contained nervesSup. Hypophyseal a.Inf. Hypophyseal a.Meningeal a.D Cerebral partOphthalmic a.Anterior cerebral a.Middle cerebral a.Post, communicating a.Ant. choroidal a. 