At the Peak of the Action Potential, the Electrical Gradient

question 87

Multiple Choice

 At the peak of the action potential, the electrical gradient of potassium ____.

• A) is the same as during the resting potential
• B) pulls sodium into the cell
• C) pushes potassium out of the cell
• D) pulls potassium into the cell

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Definitions:

Activity Tolerance

The degree to which a person can perform physical activities without experiencing undue physical or emotional distress.

Orthostatic Hypotension

A form of low blood pressure that occurs when standing up from sitting or lying down, leading to dizziness or fainting.

Muscular Strength

The maximum amount of force a muscle can exert in a single effort.

Resistance Training

A form of physical activity that involves exerting a force against a resistance, aiming to increase muscle strength, endurance, and size.