Glial cells are the
A) chemicals released by a neuron that alter activity in other neurons.
B) electrically charged molecules found inside each neuron.
C) cells that support neurons in a variety of ways.
D) thin layer of cells that form a "tunnel" that damaged neuron fibers can follow as they repair themselves.

Question

Quizplus · Accepted Answer

Glial cells are a type of support cell that provide a variety of functions to neurons, including structural support, insulation, and nutrient transport. They do not release chemicals that alter neuronal activity, contain electrically charged molecules, or form a tunnel for damaged fibers.

Glial Cells Are the