== == CSF works as a cushion for your brain. Essentially your brain floats in it. It surrounds the brain and spinal chord to protect it, say from a sudden shock.
CSF protects the central nervous system from injury, cushions it from the surrounding bone structure, provides it with nutrients, and removes waste products by returning them to the blood.
Cerebral spinal fluid
Cerebrospinal Fluid (CSF)
Cerebral spinal fluid
cerebral spinal fluid cushions, protects and nourishes the brain and spinal cord.
epideynal cells
Cerebral spinal fluid
choroid plexus
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.
It's called CSF, or cerebral-spinal fluid.
Cerebral spinal fluid, or CSF.
Cerebrospinal fluid (CSF) is a clear, watery liquid that surrounds the brain.
produce hormones