Which Structure Separates the External Ear from the Middle Ear

question 100

Multiple Choice

Which structure separates the external ear from the middle ear?

• A) pinna
• B) auditory canal
• C) tympanic membrane
• D) ossicles

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Definitions:

Ames Room

An optical illusion room, designed to demonstrate the human brain's interpretation of three-dimensional space, creating distorted perceptions of size and distance.

Sensory Deprivation

A condition in which an individual is deprived of normal external stimuli such as sight and sound for an extended period, leading to increased sensitivity or hallucinatory experiences.

Reverberation

The persistence of sound after the source has stopped, caused by reflection of sound waves.

Retinal Disparity

The slight difference in the visual images that reach each eye, leading to the perception of depth.