Exam 11: Neuroanatomy

Match each cranial nerve to the correct descriptor. Terms may be used more than once or not at all. -Innervates orbicularis oris, buccinator, risorius, levator labii superioris, and others

The ____________________ branch of the trigeminal nerve innervates the muscles of mastication, the tensor tympani, and the tensor veli palatini.

Match each cranial nerve to the correct descriptor. Terms may be used more than once or not at all. -Innervates many eye muscles, including the medial rectus, inferior rectus, inferior oblique, and superior rectus

Match each cranial nerve to the correct descriptor. Terms may be used more than once or not at all. -Lesion can cause reduced parotid gland function

Match each structure or landmark to the correct descriptor. -Axon

Match each cranial nerve to the correct descriptor. Terms may be used more than once or not at all. -Mediates taste in posterior one-third of tongue

Match each cranial nerve to the correct descriptor. Terms may be used more than once or not at all. -Innervates masseter, temporalis, tensor veli palatini, tensor tympani, medial and lateral pterygoid muscles

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Protects the cerebral hemispheres and spinal cord

Match each structure or landmark to the correct descriptor. Terms may be used more than once or not at all. -I ophthalmic (optic) nerve

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Provide information from the special senses of taste and smell

The ____________________ sense relates to pain, thermal sensation, and mechanical stimulation.

The superior and middle cerebellar peduncles arise from the ____________________ of the brainstem.

The (cranial nerve and number) ____________________ innervates the lateral rectus muscle of the eye.

The ____________________ is also referred to as the rhombencephalon.

____________________ pathways transmit information concerning the status of the body to the brain.

The (cranial nerve and number) ____________________ provides motor innervation for the muscles of facial expression.

The ____________________ nerve of the X cranial nerve innervates adductors and the abductor of the vocal folds.

Match each term to the correct descriptor. Terms may be used more than once or not at all. -Receives somatosensory information

The obex is a landmark of the ____________________ of the brainstem.

____________________ is a white, fatty wrapping made up of Schwann cells (in the PNS) or oligodendrocytes (in the CNS); it speeds up neural conduction.