Identify the small openings indicated by the pointer. 45 olfactory foramina crista galli cribriform plate perpendicular plate

(RINNE TEST) If you could hear the sound from the mastoid process, but not the external auditory canal, what specifically would that indicate about your hearing?

Label and state the functions of the parts of the ear.

Select the best answer or answers from the choices given: Olfactory nerve filaments are found (a) in the optic bulbs, (b) passing through the cribriform plate of the ethmoid bone, (c) in the optic tracts, (d) in the olfactory cortex.

Describe the anatomical structures of the ear, then discuss common conditions where the structure plays a part in the diagnosis.

Label the structures of the olfactory epithelium in Figure (a) and (b).

what furrow is found at the lower border of the lower eyelid? a. the oblique palpebral sulcus b. the angulus oris sulcus c. the inferior palpebral sulcus d. the nasolabial sulcus

Please identify: a. External Auditory Meatus   b.Eustachian Tube    c. Cochlear Duct   d. Tympanic Labyrinth

List in sequence the structures involved in the transmission of a sound wave to reach the auditory nerve.

The _______________________ can close the eye as in blinking.