glossopharyngeal nerve maturation

Term ID

GO:0021614

Synonyms

• CN IX maturation

Definition

A developmental process, independent of morphogenetic (shape) change, that is required for the glossopharyngeal nerve to attain its fully functional state. Various sensory and motor branches of the glossopharyngeal nerve supply nerve connections to the pharynx and back of the tongue. The branchial motor component contains motor fibers that innervate muscles that elevate the pharynx and larynx, and the tympanic branch supplies parasympathetic fibers to the otic ganglion. 0838580343

References

Ontology

GO: Biological Process    QuickGO    AmiGO