Question

listen to or read the audio message on the left and then answer the question. what is an otoscope? it is an electronic device that produces acoustic stimuli of a set frequency and intensity. it is the surgical removal of all or a portion of the labyrinth. it is an instrument used to examine the external ear canal. it is the surgical removal of the stapes bone and the insertion of a small prosthetic device to conduct sound vibrations to the inner ear.

Explanation:

An otoscope is a medical instrument specifically designed for visually inspecting the external ear canal. The other options describe different medical procedures or devices.

Answer:

It is an instrument used to examine the external ear canal.