Which of the Following Mechanisms Adjust the Sensitivity of Postsynaptic

question 22

Multiple Choice

Which of the following mechanisms adjust the sensitivity of postsynaptic receptors to dopamine,norepinephrine or serotonin?

• A)second messengers
• B)antagonists
• C)neurotransmitters
• D)nerve impulses

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Definitions:

External Locus

A psychological perspective where an individual believes that control over their life events and outcomes lies outside themselves.

Control Fate

The concept of having influence or control over the outcomes of one's actions or the direction of events in one's life or environment.

Own Fate

involves the belief or sense that an individual has control over their destiny and the outcomes of their actions.

Type B Orientation

Type B Orientation describes individuals characterized by less competitive, more relaxed, and less stress-driven behavior patterns in comparison to Type A individuals.