ATI RN
Exam 4 Psychology
1. Which school of psychology is associated with understanding the purpose of behavior?
- A. Functionalism.
- B. Behaviorism.
- C. Neodynamism.
- D. Psychoanalysis.
Correct answer: A
Rationale: The correct answer is A, Functionalism. Functionalism, founded by William James, emphasizes understanding the purpose and adaptive function of behavior. This school of psychology focuses on how mental processes help individuals adapt to their environment. Choice B, Behaviorism, is incorrect as behaviorism emphasizes observable behaviors rather than the purpose behind them. Choice C, Neodynamism, is not a recognized school of psychology. Choice D, Psychoanalysis, founded by Sigmund Freud, focuses on unconscious processes and early childhood experiences, not specifically on the purpose of behavior.
2. What are some common methods used to study genetic influences on behavior?
- A. Genetic influences are studied only through twin studies.
- B. Common methods include twin studies, adoption studies, and gene mapping.
- C. Genetic influences on behavior are only studied through family history.
- D. Genetic influences on behavior are not well understood.
Correct answer: B
Rationale: Common methods used to study genetic influences on behavior include twin studies, adoption studies, and gene mapping. Twin studies help to compare the similarities between identical and fraternal twins to estimate the heritability of a trait. Adoption studies look at the similarities between adopted children and their biological and adoptive parents to determine genetic influences. Gene mapping involves identifying specific genes associated with certain behaviors. Choices A, C, and D are incorrect because genetic influences on behavior are not solely studied through twin studies or family history, and while the understanding of genetic influences may vary, there are established methods to study them.
3. The process of ________ is used to increase the probability that a behavior will occur.
- A. operant conditioning
- B. reinforcement
- C. classical conditioning
- D. punishment
Correct answer: B
Rationale: The correct answer is reinforcement. Reinforcement involves providing a consequence that increases the likelihood of a behavior being repeated. Operant conditioning (Choice A) refers to learning through consequences for behavior, which includes reinforcement and punishment. Classical conditioning (Choice C) involves forming associations between stimuli and involuntary responses. Punishment (Choice D) involves providing a consequence that decreases the likelihood of a behavior being repeated. In this context, the question specifically asks about a process that increases the probability of a behavior occurring, aligning with the concept of reinforcement.
4. What are the potential effects of childhood trauma on adult behavior?
- A. Childhood trauma is typically overcome by adulthood.
- B. Childhood trauma can have long-lasting effects on adult behavior.
- C. Childhood trauma has minimal impact on adult behavior.
- D. Childhood trauma is easily overcome with age.
Correct answer: B
Rationale: Childhood trauma can have profound and lasting effects on behavior and mental health in adulthood. It can lead to various issues such as anxiety, depression, PTSD, and difficulties in forming relationships. Choice A is incorrect because childhood trauma doesn't automatically disappear with age. Choice C is incorrect as research shows that childhood trauma can significantly impact adult behavior. Choice D is incorrect as overcoming childhood trauma is usually a complex and challenging process that may require therapy and support.
5. In defining a mental disorder, deviance refers to?
- A. Amount of suffering the individual is experiencing due to the mental disorder
- B. Inability of an individual to fulfill a certain role (e.g., work or family obligation)
- C. The capacity of the individual to cause harm to the people around them
- D. The tendency of an individual to display behaviors that are culturally unexpected
Correct answer: D
Rationale: In defining a mental disorder, deviance refers to behavior that is culturally unexpected or violates social norms. This means that the individual displays behaviors that are not typical or acceptable within their specific culture or society. Choices A, B, and C are incorrect because they do not directly relate to the concept of deviance in the context of defining a mental disorder. The amount of suffering, inability to fulfill a role, or capacity to cause harm are important considerations in understanding mental disorders but are not specifically related to deviance.
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