Question

​the choroid plexus ____.

a. ​cushions the brain
b. ​forms the cerebrospinal fluid
c. ​is another name for the ventricles
d. ​protects the brain from infection

Answer 1

forms the cerebrospinal fluid

Answer 2

b. ​forms the cerebrospinal fluid

Step-by-step explanation:

Choroid plexuses are part of the central nervous system and are located near the ventricles. They have as their main function the secretion of cerebrospinal fluid, which is the damping fluid for the cerebral cortex and spinal cord. Unfortunately, choroid plexuses are susceptible to the appearance of tumors, but most of these tumors are benign and can be surgically removed.