Which of the Following is True of the Ependymal Cells

Question

Which of the following is true of the ependymal cells?
A) Form the tentorium cerebelli
B) Secrete dopamine
C) Are part of the choroid plexus and secrete CSF
D) Are myelinated and are responsible for the white appearance of the corpus callosum

Accepted Answer

Ependymal cells are part of the choroid plexus and secrete cerebrospinal fluid (CSF). They do not form the tentorium cerebelli or secrete dopamine, and they are not myelinated and are not responsible for the white appearance of the corpus callosum.