Anatomy of the Brain | Model
Ninja Nerd・2 minutes read
The central sulcus divides the frontal lobe from the parietal lobe, with the precentral gyrus housing the primary motor cortex and the postcentral gyrus containing the primary somatosensory cortex.
Insights
- The central sulcus divides the brain into distinct regions, with the precentral gyrus controlling motor functions and the postcentral gyrus responsible for sensory functions, showcasing a clear organization of brain functions within these specific areas.
- Understanding the central sulcus and its associated gyri sheds light on the specialization of different brain regions for motor and sensory processing, highlighting the intricate and precise organization of the brain's structure and function.
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Recent questions
What is the central sulcus?
A groove in the brain separating lobes.
What is the primary motor cortex?
Region controlling voluntary movements.
What is the primary somatosensory cortex?
Area processing sensory information from the body.
What is the function of the precentral gyrus?
Location of the primary motor cortex.
What is the postcentral gyrus responsible for?
Processing sensory information from the body.
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Summary
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Brain's central sulcus divides motor and sensory areas.
- The central sulcus is a groove that separates the frontal lobe from the parietal lobe in the brain. The precentral gyrus in front of the central sulcus houses the primary motor cortex, while the postcentral gyrus behind it contains the primary somatosensory cortex.
