Multiple choice

The space between the covering membranes of brain is filled with a watery fluid, which acts like a cushion to protect the brain from shocks. What is this fluid called?

  1. Cerebral fluid

  2. Cerebrospinal fluid

  3. Meningial fluid

  4. Synovial fluid

  5. Acetylcoline

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Cerebrospinal fluid is filled in the space between covering membranes, which protects the brain from shocks.