The following statements concerning chorda tympani nerve are true except that it?
Carries secretomotor fibers to submandibular gland
Joins lingual nerve in infratemporal fossa
Is a branch of facial nerve
Contains postganglionic parasympathetic fibers
Chorda tympani nerve contains preganglionic parasympathetic fibers, not parasympathetic fibers. It synapses in the submandibular ganglion.