The outer covering of human brain is _________?

Key Points

• The Duramater is the tough and outermost layer of the meninges that covers the brain and spinal cord.
  • It is a thick and fibrous layer that protects the brain and spinal cord from external shocks or trauma.

Additional Information

• Piamater plays a crucial role in protecting and nourishing the brain.
  • The Piamater is the thin, delicate, and innermost layer that covers the surface of the brain and spinal cord.
• The Arachnoid is the middle layer of the meninges that covers the brain and spinal cord.
  • It is a delicate and web-like layer that is located between the Duramater and the Piamater.
  • The Arachnoid is filled with cerebrospinal fluid (CSF), which helps to cushion the brain and spinal cord.
• The Coracoid is a bone in the shoulder that connects the scapula and the clavicle. It has no relation to the brain or its coverings.