Glial is not a type of epithelial cell.
glial
Neuroglial cells support and protect the neurons in the central nervous system.
Glial Cells
Glial cells do not conduct electrical impulses (as opposed to neurons, which do). The glial cells surround neurons and etc
glue
Yes. The certain glial cells (schwann cells in PNS and oligodendrocyte in the CNS) insulates the neuron's by producing myelin which covers the axon to speed up the action potential.
Epithelia cells are the first cell type that differentiate in the embryo during the 8 cell stage. Epithelia are tissues that are formed by epithelial cells. These specialized cells are differ from others by the nature of avascular, sensory, gliding surface layer, tight barrier and differs from endothelial cells. They form the major cavities of the body. These cells form lungs, kidney, kidney, pancreas and so on. Epithelia act as sensory receptors, hence they form taste buds, nose, ear, female reproductive organs and so on.
Glial Cells
Neuroglial cells support and protect the neurons in the central nervous system.
Glial Cells
Yes. Glial cells are cells that "help and support" the neurons in various ways. Astrocytes, oligodendrocytes, ependymal cells (important for CSF) ect.. are all glial cells (search "glial cell" on wikipedia for more).
Glial cells do not conduct electrical impulses (as opposed to neurons, which do). The glial cells surround neurons and etc
glue
The nervous system has both. The active cells which carry information are the neurons while the glial cells are the support cells.
A glioblastoma (glio=glial cells, -blast=immature cell, oma=tumor, mass)
Gliomas arise from glial tissue
Micrglia
Glial cells