Glial (pron: glee-el) cells are found in the: a) muscular system b) digestive system c) endocrine system (pron: en-de-kren) (d) nervous System
option d.Glia, additionally referred to as glial cells (gliocytes) or neuroglia, are non-neuronal cells in the relevant anxious gadget (mind and spinal cord) and the peripheral fearful device that don't produce electric impulses.
