This is an alternate content page containing a Hot Spot Explore Activity. It has opened in a new window.
The activity has an image with defined hotspot areas. The hotspot areas in the image are labeled as:

Internal Carotid
Middle Cerebellar Peduncle (Brachium Pontis, made up largely of cerebellopontine fibers which will become Mossy Fibers, synapsing on granule cells)
Fourth Ventricle
Cerebellar Hemisphere
Cerebellar Vermis
Superior Saggital Sinus
Pons (Basis Pontis specifically)
Basilar Artery