If Clark Had No Ions in His Nervous System, ____

question 63

Multiple Choice

If Clark had no ions in his nervous system, ____.

• A) his action potentials would be faster
• B) his action potentials would be slower
• C) he would not be able to generate any action potentials
• D) he would be able to move, but he would not be able to think

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Definitions:

Dendrite

Projections of a neuron that receive signals from other neurons and conduct them toward the cell body.

Glia Cells

Cells in the central and peripheral nervous system that are not neurons but offer support and protect neuronal cells.

Epithelial Tissue

A type of tissue that forms the outer layer of the body's surfaces; lines cavities and organs; and constitutes glands.

Extracellular Matrix

A complex network of proteins and other molecules that provide structural and biochemical support to surrounding cells.