Post Lab - Internal & External Brain Parts Hotspot (1 chance)Online version Parts of the Internal Brain (some) and external by Benjamin D Morgan 1 Cerebellum 2 Cerebrum (cerebral cortex) 3 Brain Stem 4 Corpus Callusum 5 Limbic System 6 Hippocampus 7 thalamus 8 amygdala 9 Hypothalamus 10 Optic Nerve 11 Optic Chiasma 12 Right Fronal Lobe (Cerebrum) 13 Right Parietal Lobe (Cerebrum) 14 Right Temporal Lobe (Cerebrum) 15 Right Occipital Lobe (cerebrum)