This fluid cushions the brain while providing nourishment to the central and peripheral nervous systems.

This structure is composed of the midbrain, pons, and medulla oblongata.

This is the number of lobes that make up the brain.

This is the body's main muscle/organ for pumping blood.

This is the most superior section of the vertebral column.

CSF is produced here.

This section of the brain stem is the narrowest and most superior.

This area is important for motor speech.

The common carotid artery bifurcates and creates these.

This is the most inferior section of the vertebral column?

These are the paired ventricles making up the superior portion of the ventricular system.

Most of the cerebellar peduncles attach to this part of the brain stem.

This type information is dedicated mainly to the parietal lobe.

This is the joining area of several arteries at the bottom (inferior) side of the brain.

This is the number of vertebrae making up the thoracic region of the column.

This passageway connects the lateral ventricles with the 3rd ventricle.

Known as "little hills," this specific structure found in the midbrain plays an important role in the auditory pathway.

This separates the hemispheres of the brain.

The basilar artery is formed by the merging of these.

This region of vertebrae refers to the chest and upper back areas.

This is the connection between the 3rd and 4th ventricles.

Found in the medulla, this region refers to the crossing over of motor pathways.

This structure's role involves being the main relay center for sensory and motor information.

Stemming from the internal carotid arteries, this is one of the three major paired arteries that supply blood to the lateral surfaces brain.

This is the region involved with epidurals.