Psych

Toward the sides

above below

areas close in proximity

locations that are farther in distance

divides front and back halves of brain

separates top and bottom of the brain

horizontal slices in the spinal cord

cuts the brain between the eyes into equal left and right halves

gradually more lateral cuts from the midline

when two brain structures are located on the same side of the midline

when two brain structures are located on opposite sudes of the midline

series of three membranes that protect the spinal cord and brain

the outmost layer of the meninges, it is tough

the 2nd most outer layer of meninges, below the dura mater, spider web-like appearance

the inner most meninges layer, very thin and adheres tightly to every contour of the brain and spinal cord

the space between the arachnoid layer and pia mater, it is filled with cerebrospinal fluid

• Anterior- front
• Posterior- back
• Dorsal- bottom
• Ventral-top

system of hollow interconnected chambers in the brain.

a long narrow channle that spans the center of the spinal cord.

specialized capillary tissues that line each of the ventricles, create cerebrospinal fluid that flows to each ventricle

two large wing shaped ventricles, that serve the core of the cerebral hemispheres

this bisects the two lobes of the thalamus, at the center of the brain

located posterior to pons and meudlla, it is connected to the third ventricle by cerebral aqueduct

a very narrow channel that connects the third and fourth ventricles

a colorless fluid that circulates through the subarachnoid space back to the top of the head. CSF helps keep you head weight balances, provides head with shock-absorbing cushion, provied nutrients to and removes wastes from the CNS