Question

For your model to show the left and right brain hemispheres, which part would need to be divided: cerebrum, cerebellum, or brain stem?

Answer 1

The left and right brain hemispheres are divided by the cerebrum, which is the largest part of the brain and is responsible for many higher-level functions such as conscious thought, perception, and movement. The cerebellum and brain stem are important structures in their own right, but they do not play a significant role in dividing the brain into its left and right hemispheres.