facial nerve molecular composition trait facial nerve ribonucleic acid amount 2026-04-22T14:53:12Z CN-VII RNA amount facial nerve RNA amount seventh cranial nerve ribonucleic acid amount CN-VII ribonucleic acid amount Trait.ontology The proportion, quantity, or volume of ribonucleic acid in the cranial nerve that branches into the supraorbital (supplying the skin of the eye region and the lateral line organs here), the palatine (to the roof of the buccal cavity), and the hyomandibular (dividing into the jugular and mental branches). Ribonucleic acid is a high molecular weight, linear polymer composed of nucleotides containing ribose and linked by phosphodiester bonds. CMO:0004148 VT:0011303 seventh cranial nerve RNA amount