The Complex Series of Canals Known as the Labyrinth Makes

question 57

Multiple Choice

The complex series of canals known as the labyrinth makes up the _____ ear.

• A) internal (inner)
• B) middle
• C) external (outer)

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Definitions:

Scala Tympani

A fluid-filled spiral passage in the inner ear, part of the cochlea, involved in converting sound vibrations into neural signals.

Basilar Membrane

A key structural element within the cochlea of the inner ear, it plays a critical role in the process of hearing by converting sound vibrations into neural signals.

Spiral Organ

A structure located in the cochlea of the inner ear responsible for converting sound vibrations into electrical signals.

Semicircular Ducts

Fluid-filled passages in the inner ear that are sensitive to rotational movements of the head, aiding in the sense of balance.