Question

Which of the following is true of the central auditory system?

1) Each hemisphere receives information from one ear.
2) The most medial portion of the auditory cortex gets information from the apical end of the basilar membrane.
3) The auditory cortex has a tonotopic organization.
4) The auditory association cortex is located in the frontal lobe.
5) The primary auditory cortex is located within the occipital lobe.

Answer 1

The true statement about the central auditory system is that the auditory cortex has a tonotopic organization.

Step-by-step explanation:

The true statement about the central auditory system is as follows:

1. The auditory cortex has a tonotopic organization. This means that different areas of the auditory cortex are responsible for processing different frequencies of sound. This organization allows us to perceive pitch.

The other statements in the options are not true:

1. The most medial portion of the auditory cortex does not get information from the apical end of the basilar membrane.
2. The auditory association cortex is not located in the frontal lobe, it is located in the temporal lobe.
3. The primary auditory cortex is not located within the occipital lobe, it is located in the temporal lobe as well.