motor fibre मीनिंग इन हिंदी

Preganglionic motor fibres ( ganglionic branches ) from the dorsal vagal nucleus and the special visceral efferents from the nucleus ambiguus, which descend to the inferior ganglion of vagus nerve, form a band skirting the ganglion.
The nerves also carry sensory information from the mucous membranes of the larynx below the lower surface of the vocal fold, as well as sensory, secretory and motor fibres to the cervical segments of the esophagus and the trachea.