?
The outer membrane that covers the brain is
Answer & Solution
Correct Answer:
Option
B
Three layers of membranes known as meninges protect the brain and spinal cord. The delicate inner layer is the pia mater. The middle layer is the arachnoid, a web-like structure filled with fluid that cushions the brain. The tough outer layer is called the dura mater.
Join the Discussion
Login to post a comment or share your explanation.
Login