Examine the Figure Below

question 30

Multiple Choice

Examine the figure below.Once an action potential is triggered,________.

• A)the interior of the cell becomes positively charged relative to the outside
• B)the interior of the cell becomes negatively charged relative to the outside
• C)all ion channels close
• D)the cell soon reaches threshold

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Definitions:

Two-Factor Theory

A psychological theory proposing that emotions are based on physiological arousal and cognitive interpretation of that arousal.

Negative Reinforcer

An unpleasant stimulus that, when removed after a response, increases the likelihood of that response occurring in the future.

Classically Conditioned

A learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Generalized Anxiety Disorder

A mental health disorder characterized by persistent and excessive worry about different aspects of life.