It's called 'cerebro-spinal fluid', and it's found around the cerebrum and spine.
The third ventricle, like all ventricles of the brain, contains cerebral spinal fluid.
Cerebrospinal Fluid (CSF)
Cerebral spinal fluid
Cerebrospinal fluid (CSF) is a clear, watery liquid that surrounds the brain.
cerebral spinal fluid cushions, protects and nourishes the brain and spinal cord.
They contain cerebral spinal fluid (CSF)
It's called CSF, or cerebral-spinal fluid.
Cerebral spinal fluid, or CSF.
Cerebral spinal fluid
the middle
Cerebrospinal fluid (CSF) is found in the ventricles of the brain.
The pericardial sac contains the heart and pericardial fluid which serves to protect the heart. The fluid is secreted by the serous visceral pericardium and is similar to the cerebral spinal fluid that cushions the brain.