731. The brainstem consist of :

A. Medulla, pons and cerebellum
B. Medulla, pons and thalamus
C. Medulla, pons and midbrain *
D. Pons, midbrain and cerebellum

732. The Thalamus :

A. Is a motor relay station
B. Is part of telencephalon
C. Lies lateral to the genus of internal capsule
D. Has lentiform nucleus on its lateral side *

733. Which of the following is the most abundant sensory receptor of the skin ?

A. Free nerve endings
B. Ruffini’s corpuscles
C. Pacinian corpuscles
D. Krause’s end bulbs

734. The basal ganglia all of the following except :

A. Corpus striatum
B. Insula *
C. Globus pallidus
D. Substantia nigra

735. Largest cranial nerve in body is ?

A. Glossopharyngeal nerve
B. Hypoglossal nerve
C. Trigeminal nerve
D. Vagus nerve *

736. The lateral surface of the cerebral hemisphere is mainly supplied by :

A. Anterior cerebral artery
B. Middle cerebral artery *
C. Posterior cerebral artery
D. Lateral striate arteries the basilar artery

737. Regarding the cranial nerves :

A. The oculomotor nerve runs along the lateral wall of the cavernous sinus *
B. The superior orbital fissure is where the maxillary nerve enters the orbit.
C. The facial nerve moves forward at the genicular ganglion
D. The only structure that can pass through the optic canal is the optic nerve.

738. The cranial nerve having dorsal attachment to the mid brain is :

A. Olfactory nerve
B. Optic Nerve
C. Oculomotor nerve
D. Trochlear nerve *

739. Tectum is a part of :

A. Diencephalon
B. Midbrain *
C. Pons
D. Medulla oblongata

740. Fibers of the spinothalamic tract and the medial lemniscus end in :

A. Dorsal thalamus
B. Ventral Thalamus
C. Ventral posterolateral nucleus of thalamus *
D. Midline nuclei of thalamus