Sub-arachnoid space is found in:

The medulla oblongata of the brain passes out through

In which part of the following is the anterior choroid plexus situated?

Write short notes on the following: (Any four)
$(a)$ Neural coordination $(b)$ Forebrain $(c)$ Midbrain $(d)$ Hindbrain $(e)$ Retina

Parkinson's disease is associated with which part of the brain?

What types of areas are present in the cerebral cortex?