Final answer:
The four main divisions in the cerebral hemisphere are the frontal, parietal, temporal, and occipital lobes.
Step-by-step explanation:
The cerebral hemisphere is divided into four main divisions called lobes:
- Frontal lobe: This lobe is located at the front of the brain and is responsible for functions such as speech, thinking, and voluntary movement.
- Parietal lobe: This lobe is located behind the frontal lobe and is involved in processing sensory information, including touch, taste, and reading.
- Temporal lobe: This lobe is located on the sides of the brain, near the ears, and is primarily responsible for hearing and smell.
- Occipital lobe: This lobe is located at the back of the brain and is mainly responsible for processing visual information from the eyes.