Q. Arbor vitae is part of:

 1978  191 ManipalManipal 2005 Report Error

Solution:

Cerebellum is an ovoid part of the brain and is located below the occipital lobes of the cerebrum.
Its surface is formed by numerous patches of grey matters which deep down into white matter. Intermixing of white and grey matter provides the appearance of tree like structure whidh is known as arbor vitae.