Which of the Following Is an Effect That Phencyclidine Has

question 82

Multiple Choice

Which of the following is an effect that phencyclidine has on serotonin neurotransmission?

• A) Reverses the direction of the serotonin membrane transporter.
• B) Agonist for 5-HT2A receptors.
• C) Antagonist for 5-HT3 receptors.
• D) Inhibitor of the vesicular transporter for serotonin.

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Definitions:

Shutdown

The short-term decision by a firm to cease production due to operating at a loss, where total revenue is not covering variable costs.

Implicit Costs

These refers to the opportunity costs that are not directly paid or incurred but represent the foregone benefits from using resources in a particular way.

Economic Profit

The difference between total revenue and total costs, including both explicit and implicit costs, indicating the financial success exceeding the opportunity cost of resources.

Accounting Profit

The net income for a company calculated by subtracting total expenses from total revenues according to accounting principles, not including implicit costs.