TEST BANK For Psychopharmacology Drugs, the Brain, and Behavior 4th Edition by Meyer Nursing, Complete Chapters 1 – 20 | Latest Edition (2026/2027)

TEST BANK For Psychopharmacology Drugs, the
Brain, and Behavior 4th Edition by Meyer Nursing,
Complete Chapters 1 – 20 | Latest Edition (2026/2027)




Page 1 of 247

,Chapter 1. Principles of Pharmacology
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Chapter 2. Structure and Function of the Nervous System
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Chapter 3. Chemical Signaling by Neurotransmitters and Hormones
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Chapter 4. Methods of Research in Psychopharmacology
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Chapter 5. CatecholaminesQg Qg




Chapter 6. Serotonin Qg Qg




Chapter 7. Acetylcholine Qg Qg




Chapter 8. Glutamate and GABA
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Chapter 9. Drug Abuse and Addiction
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Chapter 10. Alcohol Qg Qg




Chapter 11. The Opioids Qg Qg Qg




Chapter 12. Psychomotor Stimulants: Cocaine, Amphetamine, and Related Drugs
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Chapter 13. Nicotine and Caffeine
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Chapter 14. Marijuana and the Cannabinoids
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Chapter 15. Hallucinogens, PCP, and Ketamine
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Chapter 16. Inhalants, GHB, and Anabolic-Androgenic Steroids
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Chapter 17. Disorders of Anxiety and Impulsivity and the Drugs Used to Treat These
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Chapter 18. Affective Disorders: Antidepressants and Mood Stabilizers
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Chapter 19. Schizophrenia: Antipsychotic Drugs
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Chapter 20. Neurodegenerative Diseases
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Chapter 1: Principles of Pharmacology Qg Qg Qg Qg




Multiple Choice Qg




1. Qg refer(s) to specific molecular changes that occur when a drug binds
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Qg to a particular target site or receptor, while are the resulting widespread
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Qg alterations in Qg Qg function.
a. Drug action; therapeutic effects
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Page 2 of 247

, b. Side effects; drug effects
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c. Therapeutic effects; side effects Qg Qg Qg




d. Drug action; drug effects
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ANSWER: d Qg




Textbook Reference: Pharmacology: The Science of Drug Action
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2. After drug administration has occurred, the amount of drug in the blood that
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Qg is free to bind at specific target sites is referred to as
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a. the therapeutic dose.
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b. first-pass effects. Qg




c. bioavailability.
d. ED50.
ANSWER: c Qg




Textbook Reference: Pharmacokinetic Factors Determining Drug Action
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3. The specific molecular changes that occur when a drug binds to a particular
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Qg target site or receptor are referred to as
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a. drug effects.
Qg




b. drug action.
Qg




c. side effects.
Qg




d. placebo effects. Qg




ANSWER: b Qg




Textbook Reference: Pharmacology: The Science of Drug Action
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4. Which of the following is not a possible explanation for placebo effects?
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a. Pavlovian conditioning Qg




b. Genetic variation Qg




c. Drug competition
Qg




d. Expectation of outcome Qg Qg




ANSWER: c Qg




Page 3 of 247

, Textbook Reference: Pharmacology: The Science of Drug Action
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5. The administration of oxytocin has been proposed as a treatment for
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Qg autism.
a. intravenous
b. oral
c. intranasal
d. intracerebral
ANSWER: c Qg




Textbook Reference: Pharmacokinetic Factors Determining Drug Action
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6. Which factor does not affect the pharmacokinetics of a drug?
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a. Route of administration
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b. Lipid solubility
Qg




c. Depot bindingQg




d. Drug action Qg




ANSWER: d Qg




Textbook Reference: Pharmacokinetic Factors Determining Drug Action
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7. First-pass metabolism occurs when drugs are taken
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a. orally.
b. intravenously.
c. subcutaneously.
d. nasally.
ANSWER: a Qg




Textbook Reference: Pharmacokinetic Factors Determining Drug Action
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8. The area postrema is one area in the brain where the
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Qg Qg




a. cerebrospinal fluid Qg




b. blood–brain barrier Qg




Page 4 of 247