ATI RN
Psychology 2301 Exam 1
1. Which of the following is a common effect of persistent discrimination?
- A. Increased happiness
- B. Greater intelligence and wisdom
- C. Cardiovascular reactivity
- D. Increased consciousness
Correct answer: C
Rationale: The correct answer is C: Cardiovascular reactivity. Persistent discrimination can have negative impacts on an individual's physical health, leading to increased cardiovascular reactivity. This can manifest as higher blood pressure, heart rate, and overall stress on the cardiovascular system. Choices A, B, and D are incorrect because persistent discrimination typically does not result in increased happiness, greater intelligence and wisdom, or increased consciousness. Instead, it often leads to detrimental effects on mental and physical health.
2. How can resilience impact the likelihood of developing a mental disorder?
- A. Resilience has no impact on mental health outcomes.
- B. Resilience can help individuals overcome significant stressors.
- C. Resilience is irrelevant to mental health.
- D. Resilience is the sole factor that determines mental health outcomes.
Correct answer: B
Rationale: The correct answer is B. Resilience plays a crucial role in mental health outcomes by enabling individuals to navigate and overcome stressors effectively, thus reducing the probability of developing mental disorders. Choice A is incorrect as resilience does have a positive impact on mental health. Choice C is incorrect as resilience is highly relevant to mental health outcomes. Choice D is incorrect because while resilience is important, it is not the only factor influencing mental health.
3. Biological discoveries ________.
- A. have lessened the subjectivity of definitions of abnormality.
- B. demonstrate that the environment plays only a minimal role in the development of psychopathology.
- C. make it clear that mental disorders are diseases and should be dealt with by the medical profession.
- D. have led to a recognition of the role that genetic factors and other biological influences play in the development of many disorders.
Correct answer: D
Rationale: Biological discoveries have indeed led to a recognition of the role that genetic factors and other biological influences play in the development of many disorders. This understanding has shifted the focus from purely environmental explanations to acknowledging the significant impact of genetics and biology on mental health. Choices A, B, and C are incorrect because biological discoveries have not specifically addressed the subjectivity of definitions of abnormality, minimized the role of the environment in psychopathology, or definitively classified mental disorders as diseases that should only be handled by the medical profession.
4. The cognitive perspective contends that to fully understand human behavior, psychologists need to focus attention on?
- A. The role of the unconscious.
- B. Internal mental events.
- C. The interrelations among the mind, body, and behavior.
- D. The adaptive value of a behavior.
Correct answer: B
Rationale: The cognitive perspective emphasizes understanding human behavior by focusing on internal mental events such as thoughts, beliefs, and perceptions. This helps in explaining how individuals process information, solve problems, and make decisions. Choice A, the role of the unconscious, is associated with psychoanalytic theory rather than the cognitive perspective. Choice C, the interrelations among the mind, body, and behavior, is more aligned with a holistic or biopsychosocial perspective. Choice D, the adaptive value of a behavior, is more related to evolutionary psychology rather than the cognitive perspective.
5. What does the genetic study of identical twins reared apart help to clarify?
- A. Differences in brain function
- B. Genetic influence on behavior
- C. Interaction between genetics and environment
- D. The role of environmental factors alone
Correct answer: C
Rationale: The correct answer is C: 'Interaction between genetics and environment.' The genetic study of identical twins reared apart helps in understanding how both genetics and environment play a role in shaping an individual's traits and behaviors. This type of study allows researchers to tease apart the effects of genetic inheritance from those of environmental influences. Choices A, B, and D are incorrect because the study of identical twins reared apart specifically focuses on the interplay between genetics and environment, rather than solely on differences in brain function, genetic influence on behavior, or the role of environmental factors alone.
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