The central sulcus demarcates which two lobes of the brain?

The central sulcus is a prominent landmark in the cerebral cortex of the brain that serves to separate the frontal lobe from the parietal lobe. It runs from the medial surface of the hemisphere laterally and is a crucial anatomical feature because it marks the boundary where motor functions represented in the primary motor cortex, located in the frontal lobe, transition to sensory processing areas located in the parietal lobe. This separation is essential for distinguishing functions related to voluntary movement and sensory perception, making it a critical area for understanding brain organization and pathological conditions affecting these regions. This anatomical relationship is fundamental in neuroanatomy and provides insight into how different brain areas interact with each other during complex behaviors.