Which fissure separates the temporal lobe from the frontal lobe?

The Sylvian fissure, also known as the lateral sulcus, is the groove in the brain that separates the temporal lobe from the frontal lobe. This fissure runs laterally and plays a crucial role in defining the boundaries of the cerebral lobes. The temporal lobe is located below and the frontal lobe is situated above it, making the Sylvian fissure a key landmark in neuroanatomy. Understanding the positioning of different lobes, including the frontal and temporal, aids in locating various functional areas of the brain associated with different cognitive and motor functions.

The other options represent different anatomical features in the brain; the longitudinal fissure divides the brain into right and left hemispheres, the central fissure separates the frontal lobe from the parietal lobe, and the transverse fissure separates the cerebellum from the cerebrum. Each of these fissures has its own specific role in the organization of the brain but do not specifically separate the frontal and temporal lobes.