2. Write short note on Circulation of cerebrospinal fluid. Write briefly on Neurologlial cells. Describe the structure and functions of nervous tissue Write a short note on the blood supply of spinal cord. Name the parts of brain. Describe briefly about the internal capsule. Draw the diagram of brain and name the parts Explain the structure and functions of cerebellum Name the parts of brain Name the parts of the brain. Describe briefly the external and internal features of each part. Add a note on the blood supply of brain.