What are the three meninges and two named “spaces” that surround the brain, in order from superfi cial to deep (outermost to innermost)? A. pia, arachnoid, sub-arachnoid, dura, septa B. sub-arachnoid, epidural, dura, pia, arachnoid C. arachnoid, sun-arachnoid, pia, epidural, dura D. epidural, dura, arachnoid, sub-arachnoid, pia
Option D. Epidural, dura, arachnoid, sub-arachnoid, pia are the three meninges and two named “spaces” that surround the brain, in order from superfi cial to deep.