Final answer:
The medial superior olive (MSO) receives input from both ears and is comprised of bipolar neurons. The MSO plays a crucial role in extracting location information from auditory stimuli.
Step-by-step explanation:
The medial superior olive (MSO) receives input from both ears and is comprised of bipolar neurons. The MSO is located within the brainstem and plays a crucial role in extracting location information from auditory stimuli. By comparing the information received from both ears, the MSO helps determine the location of sounds.