Longitudinal Fissure

Intro
Figure 19a: Anterior Commissure | Basal Ganglia | Central Fissure | Cerebral Cortex | Corpus Callosum | Hippocampus | Lateral Fissure | Lateral Ventricles | Longitudinal Fissure | Temporal Lobes
Figure 19b: Cerebellum | Frontal Lobe | Longitudinal Fissure | Medulla | Olfactory Bulbs | Optic Nerves | Spinal Cord | Temporal Lobe

Part 1: Image-Mapped Tutorial
Part 2: Matching Self-Test: 19a | 19b
Part 3: Multiple-Choice Self-Test

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The Longitudinal Fissure is the deepest and largest of cortical fissures. It forms the boundary between the cerebral hemispheres. From a coronal view through the cerebral hemispheres, the longitudinal fissure can be seen dipping down to the main fiber tract that connects the hemispheres, the corpus callosum.