Multiple Choice
Which of the following statements is true of the basilar membrane?
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15. The Special Senses
Introduction to Special Senses
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Where is the tuning fork placed when the Weber test is performed?
A
On the forehead
B
In front of the ear canal
C
On the chin
D
On the mastoid process
Verified step by step guidance1
Understand the purpose of the Weber test: It is a quick screening test for hearing. It helps to determine if a person has conductive or sensorineural hearing loss.
Identify the correct placement for the tuning fork: The tuning fork is placed on the midline of the skull, typically on the forehead, to assess the symmetry of hearing between the two ears.
Consider the options given: On the forehead, In front of the ear canal, On the chin, On the mastoid process.
Recall that the Weber test specifically involves placing the tuning fork on the forehead to compare the perception of sound in both ears.
Conclude that the correct placement for the Weber test is on the forehead, as this allows for the assessment of lateralization of sound.
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