Question

Which protective covering of the brain provides passageways for cerebrospinal fluid (csf) to drain into the superior sagittal sinus?

Answer 1

The protective covering of the brain that provides passageways for cerebrospinal fluid (CSF) to drain into the superior sagittal sinus is called the arachnoid mater.

To add, the arachnoid mater is the middle of three layers that make up the meninges, or membranes, that surround the spinal cord and brain.