Nerve supply of circumvallate papillae is by-
Ans. is 'a' i.e., Glossopharyngeal nerve Nerve supply of tonguePart of tongueTaste sensationGeneral (Touch and temperature)Anterior 2/3 (oral part)(except circumvallate papillae)Chorda tympaniLingual branch of mandibular division of trigeminal nervePosterior 1/3 including circumvallate papillaeGlossopharyngealGlossopharyngealPosterior most partInternal laryngeal branch of vagusInternal laryngeal branch of vagus
Glossopharyngeal nerve
Chorda Tympani
Vagus
Lingual nerve
Head & Neck