Answer:
B)
Explanation:
hopefully you didnt try it out
Money to buy the food, the ingredients to cook with, people to joining you if you would want, and making sure the food is not out of date and is healthy to eat
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