A patient had a trauma that caused dysfunction of motor centers regulating activity of head muscles. These centers can normally be located in the following area of the cerebral cortex:

Answer options

1. Supramarginal gyrus
2. Angular gyrus
3. Superior parietal lobule
4. Inferior part of the precentral gyrus
5. Superior part of the precentral gyrus

Explanation

The precentral gyrus, which may also be called the primary motor area, the region that controls head and face movement is found in the inferior precentral gyrus, hand, and arm in the middle region of the precentral gyrus, and the leg actions are located in the dorsal medial area.