Answer:
CSF ( Cerebrospinal fluid) is the colorless, clear fluid present in the spinal cord and brain. The ependymal cells present in the choroid plexus is responsible for the production of CSF.
Around 500 ml of the CSF is produced every day in the central nervous system. The main function of the CSF is the covering of the brain and cushions the central nervous system. This fluid allows the water medium for the diffusion of the chemicals and nutrients
Every ten years, I believe.
Well if you abc as in saying it I would say make sure you are fluent and not going too fast
Answer:
Diet is necessary to get all the required nutrients that your body needs..
and physical fitness is necessary to maintain the level of all the nutrients like there should not be any kind of extra amount of a particular nutrient like carbohydrates..protiens..etc..
in short we can say to keep you fit and healthyy..
