Question

which of the following correctly lists the structures through which sound travels after being converted into neural signals?
a. auditory nerve, auditory cortex, thalamus
b. auditory cortex, thalamus, auditory nerve
c. auditory nerve, thalamus, auditory cortex
d. auditory membrane, auditory cortex, thalamus

please select the best answer from the choices provided

a
b
c
d

Explanation:

Trace the neural pathway of auditory signals

$$ \text{Hair cells in cochlea} ightarrow \text{Auditory nerve} ightarrow \text{Brainstem/Thalamus} ightarrow \text{Auditory cortex} $$

Evaluate the given options

• A: auditory nerve, auditory cortex, thalamus (Incorrect order)
• B: auditory cortex, thalamus, auditory nerve (Reversed order)
• C: auditory nerve, thalamus, auditory cortex (Correct order)
• D: auditory membrane, auditory cortex, thalamus (Incorrect structures and order)

Answer:

• A. auditory nerve, auditory cortex, thalamus
• B. auditory cortex, thalamus, auditory nerve
• C. auditory nerve, thalamus, auditory cortex (Correct answer)
• D. auditory membrane, auditory cortex, thalamus