Question

The superior olivary nucleus lies immediately ventral to the nucleus of CN VII and receives auditory impulses from both ears by way of the cochlear nuclei. What is the function of the superior olivary nucleus?

1) It processes visual information
2) It controls motor movements
3) It regulates body temperature
4) It localizes sound sources

Answer 1

The superior olivary nucleus functions to localize sound sources.

Step-by-step explanation:

The function of the superior olivary nucleus is to localize sound sources. It receives auditory impulses from both ears and processes the information to determine the source of the sound. The superior olivary nucleus is located immediately ventral to the nucleus of CN VII, and it plays a crucial role in sound processing and sound localization.