Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
Most gray matter of the cerebrum is located in which region?
A
Cerebral cortex
B
Corpus callosum
C
Basal nuclei
D
Internal capsule
Verified step by step guidance
1
Step 1: Begin by understanding the structure of the cerebrum. The cerebrum is the largest part of the brain and is responsible for higher brain functions such as thought, memory, and voluntary movement.
Step 2: Learn about gray matter. Gray matter consists of neuronal cell bodies, dendrites, and unmyelinated axons. It is involved in processing information and is distinct from white matter, which primarily contains myelinated axons.
Step 3: Focus on the cerebral cortex. The cerebral cortex is the outermost layer of the cerebrum and is composed of gray matter. It plays a key role in sensory perception, motor control, and cognitive functions.
Step 4: Compare the other options. The corpus callosum is a white matter structure that connects the two hemispheres of the brain. The basal nuclei are clusters of gray matter located deeper within the brain, and the internal capsule is a white matter structure involved in transmitting signals.
Step 5: Conclude that the majority of gray matter in the cerebrum is located in the cerebral cortex, as it forms the outer layer and is responsible for many critical brain functions.