Neuroanatomy — Flashcards

The _____ nerve (L2-L4 (nerve roots)) provides:- sensory innervation to the distal medial thigh - motor innervation to the thigh adductor muscles

The _____ nerve (L1-L2) provides:- sensory innervation to the scrotum/labia majora and upper anterior thigh - motor innervation to the cremaster

Layers of the cerebellum:Granular layer: The axon from the granule cells travels to the _____ layer and bifurcates in a T-shape, and are called parellel fibres

The _____ fibers are axons of the second-order neurons from nucleus gracilis and nucleus cuneatus.

The _____ branch of the glossopharyngeal nerve (cranial nerve IX) is called Jacobson's nerve.

The _____ nerve (L1) carries sensation from the skin of medial upper thigh, root of the penis, and upper part of the scrotum / mons pubis + labia major

Post-ganglionic sympathetic and Pre-ganglionic parasympathetic neurons supplying the GI tract synapse in the _____ or submucosal plexuses

The sympathetic fibers of the superior cervical ganglion travel in the _____ artery and cavernous sinus en route to the orbit

The bony cochlea is a coiled tube making _____ turns round a central pyramid of bone called modiolus.

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

Hint: G/S