Specialized secretory cells centrally located in the brain in the third and fourth ventricles that produce CSF are called the:

a. choroid plexus.
b. ventricles.
c. meninges.
d. pia mater.


A
Specialized secretory cells called the choroid plexus produce CSF. The choroid plexus is located centrally within the brain in the third and fourth ventricles.

Biology & Microbiology

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