An Action Potential Begins When

question 125

Multiple Choice

An action potential begins when

• A) sodium channels open.
• B) potassium channels open.
• C) both sodium and potassium channels open.
• D) sodium channels close.
• E) both sodium and potassium channels close.

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Definitions:

Stepparent Structure

The family dynamic that arises when a parent's new spouse or partner assumes a parental role in the family, without adopting the child legally.

Financial Advantage

The benefit or gain, often in terms of money or economic value, that a person or entity receives, often through investments, business operations, or other means of increasing wealth.

Positive Adaptation

The process of adjusting to new conditions in a way that maintains or enhances well-being or effectiveness.

Resilience

The mental capability to adapt and bounce back quickly from adversity, trauma, tragedy, or significant sources of stress.