The Electrical Change That Occurs on a Neuron Membrane That

question 50

Multiple Choice

The electrical change that occurs on a neuron membrane that receives a stimulus is called:

• A)the resting potential
• B)polarization
• C)repolarization
• D)depolarization

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Definitions:

Exergonic Reaction

An exergonic reaction is a chemical reaction where energy is released, typically in the form of heat, making the reaction spontaneous.

Pyruvate

A key intermediate in several metabolic pathways, including glycolysis, linking the metabolism of carbohydrates, proteins, and fats.

Lactate

A compound produced during the breakdown of glucose in the absence of sufficient oxygen, often associated with muscle fatigue and exercise.

Phosphate

A chemical compound containing the phosphate ion, PO4^3-, involved in many biological processes including energy transfer.