Question

how the human brain get protected ? give three points

Answer 1

The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges. The brain is also cushioned and protected by cerebrospinal fluid. This watery fluid is produced by special cells in the four hollow spaces in the brain, called ventricles.

Answer 2

human brain is protected by cranium ( bony box)

there are three layers of cranium

it also has a fluid which absorbs all the shocks and mechanical injury called cerebro spinal fluid