Connects right and left cerebral hemispheres
a) Corpus callosum, Medulla Oblongata, Frontal Lobe, Temporal Lobe
b) Cerebellum, Hypothalamus, Parietal Lobe, Occipital Lobe
c) Amygdala, Brainstem, Temporal Lobe, Occipital Lobe
d) Thalamus, Brainstem, Frontal Lobe, Temporal Lobe