The innermost meninx surrounding the central nervous system in frog and man respectively are

The cerebral hemispheres are the centers of what?

The number of spinal nerves in a rabbit is: (in $pairs$)

Read the following statements carefully and select the correct option.
$I.$ The medulla is connected to the spinal cord.
$II.$ Medulla contains controlling centers for respiration,cardiovascular reflexes and gastric secretion.
$III.$ Cerebellum has very convoluted surface in order to provide the additional space for more neurons.

The anterior choroid plexus is present in:

The brain depends on blood for the supply of which of the following?