Head — Flashcards

_____ is the dense bony labyrinth of the inner ear that surrounds the cochlea, the vestibule, and the semicircular canals.

Sphenoid sinus occupies the _____ of the sphenoid

Genioglossus, Middle constrictor, and Inferior longitudinal muscles of the tongue are located _____ to hyoglossus muscle

A small flap of mucosa (_____ valve) overhangs the junction of the common canaliculus and the lacrimal sac and prevents the reflux of tears into the canaliculi.

Lymphatics of the tongue:Root of tongue drains into _____ lymph nodes

_____ is the innermost layer of the sclera, facing the choroid (suprachoroidal space).

Cochlear duct is part of _____ labyrinth.

Glomus tumors are paragangliomas of the glomus bodies found in the _____.

On the _____ side of the pinna the skin is loosely attached to the perichondrium and pinchable

The tympanic membrane subtends an angle of _____ with the horizontal