Cerebrospinal fluid circulates and then is reabsorbed into the:
A)tissue fluid in the brain
B)blood returning to the brain
C)tissue fluid in the cranial venous sinuses
D)blood in the cranial venous sinuses

Question

Quizplus · Accepted Answer

Cerebrospinal fluid is reabsorbed into the blood in the cranial venous sinuses. These sinuses are large veins located between the two layers of the dura mater in the brain, and they drain blood and cerebrospinal fluid from the brain before returning it to the systemic circulation.

Cerebrospinal Fluid Circulates and Then Is Reabsorbed into The