Question

What are meninges
Brain is wrapped in three layers of tissue name them
Define Cerebro spinal fluid

Answer 1

meninges are the three layers around brain
cerebro spinal fluid protects brain. from mechanical shocks and is present between meninges

Answer 2

meninges r d three layers of membrane which covers the brain and it's present inside the cranial bones.

cerebro spinal fluid refers to the kind of liquid which is present between the spaces created by meninges...
this fluid protects the brain from mechanical shocks