<prompt> UL injury to hypoglossal nerve leads to all except ?Hemiatrophy of involved sideDetion of tongue towards the same sideLoss of taste sensation in one half of the tongueFasciculation of the tongue  <response>: Hypoglossal nerve supplies the muscles of the tongue all the intrinsic and extrinsic except palatoglossus.Sensory nerves supply of the tongue:- Anterior 23 of tongue - The lingual nerve and the chorda tympani- Posterior 13 of tongue - The glossopharyngeal nerve .- The posterior-most pa of the tongue is supplied by the vagus nerve 