Which of the following best describes the function of nerves?
What are the two main components of the nervous system?
The corpus callosum is comprised of more than 200 million axons that connect the hemispheres of the brain.
Where is the brain located?
Analyze the image below and answer the question that follows. Which line is pointing to the myelin sheath?

Regulating unconscious biological functions is a function of the __________.
Did you find these answers helpful?