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Microglia
That is not the fatty 'material'. They are Glial cells derived from the mesoderm. The nerve cells are derived from ectoderm. The neural cells do not divide and so cancer do not arise from them. The malignancy in brain usually arise from these glial cells.
Glial Cells
The nervous system has both. The active cells which carry information are the neurons while the glial cells are the support cells.
Glial cells.
Microglia
That is not the fatty 'material'. They are Glial cells derived from the mesoderm. The nerve cells are derived from ectoderm. The neural cells do not divide and so cancer do not arise from them. The malignancy in brain usually arise from these glial cells.
Glial Cells
Neuroglial cells support and protect the neurons in the central nervous system.
Glial cells do not conduct electrical impulses (as opposed to neurons, which do). The glial cells surround neurons and etc
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).
The nervous system has both. The active cells which carry information are the neurons while the glial cells are the support cells.
The Glial cells.
Glial cells
90%
glial cells