Neuroanatomy — Flashcards

_____ Somatic Efferent innervates the extrinsic ocular muscles and muscles of the tongue.

Hint: G/S

The ansa cervicalis arises from _____-C3 nerve roots

_____ motor neuron lesions of the facial nerve result in contra-lateral paralysis of the lower muscles of facial expression

The _____ nervous system is responsible for emission of semen via the Hypogastric nerve (T11-L2) nerve

Fornix arises from the _____ and ends in the mammillary body of the hypothalamus.

The GI tract directly communicates with the nucleus tractus solitarius via the _____ nerve (CN X)

Injury to the _____ nerve presents as:1. loss of forearm flexion and forearm supination (action)2. loss of sensation over lateral forearm (sensation)

Hint: roots

_____ genu of the facial nerve gives off the first branch of the facial nerve and houses the geniculate ganglion

The artery of _____ supplies the lower two-thirds of the spinal cord.

Ophthalmic nerve divides into _____, Frontal and Nasociliary nerve