Cerebral hemisphere

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/cerebral-hemisphere

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the interhemispheric connector?The corpus callosum is the largest commissure, facilitating communication between hemispheres
2. What is the subcortical composition?White matter consists of myelinated axons that transmit signals rapidly
3. What are the two halves of the brain called?They are called the left and right cerebral hemispheres.
4. How do the two hemispheres talk to each other?They use the corpus callosum, a huge bundle of nerve fibers that connects the two sides.

Cerebral Hemisphere: One of the two major divisions of the cerebrum, responsible for higher-level cognitive functions.
Longitudinal Fissure: The deep groove that separates the left and right cerebral hemispheres.
Corpus Callosum: A large bundle of nerve fibers connecting the cerebral hemispheres, enabling interhemispheric communication.
Cerebral Cortex: The outermost layer of the cerebrum, composed of gray matter, where sensory processing and conscious thought occur.