Asked by Surangana Sircar on Sep 24, 2024

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The S-shaped tube of the ear is called the

A) auditory tube.
B) membranous labyrinth.
C) external acoustic meatus.
D) bony labyrinth.
E) tympanic cavity.

S-shaped Tube

A tube that bends in two places forming an S shape, often used in laboratory setups for liquid or gas flow.

Auditory Tube

A tube that connects the middle ear to the nasopharynx, helping to equalize pressure on both sides of the eardrum.

Membranous Labyrinth

A network of fluid-filled passages and sacs within the inner ear, involved in hearing and balance.

  • Acquire knowledge on the anatomical structure and operational mechanism of the ear.
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navreet singh1 day ago
Final Answer :
C
Explanation :
The S-shaped tube of the ear is the external acoustic meatus, which is the canal leading from the auricle to the eardrum.