Ependymal cells .
A)are the most numerous of the neuroglia
B)help to circulate the cerebrospinal fluid
C)are a type of macrophage
D)are a type of neuron

Question

Quizplus · Accepted Answer

Ependymal cells are specialized neuroglia cells that line the ventricles of the brain and central canal of the spinal cord. They help to circulate cerebrospinal fluid by producing and secreting it. They are not the most numerous of the neuroglia, not a type of macrophage, and not a type of neuron.

Ependymal Cells