Lobes of the Brain The cerebral hemispheres are commonly mapped out based on four large regions—the frontal lobe, the temporal lobe, the parietal lobe, and the occipital lobe—with one of each ...

The frontal lobe is one of the four lobes of the cerebral cortex. The other lobes are the temporal lobe, the parietal lobe, and the occipital lobe. Each of the four lobes has specific functions.

The occipital region of the brain is located on the brain's rear side and situated beneath the parietal lobe. There is a cerebral fissure (deep grooves) that divides the two occipital lobes.

Early cortical activation associated with encoding of time intervals was observed in the right inferior parietal cortex and bilateral premotor cortex, implicating these systems in attention and ...

and middle cerebral artery (MCA) (Figure 1). The MCA supplies most of the temporal lobe, the anterolateral frontal lobe, and the lateral parietal lobe. Perforating branches supply the posterior ...