ATI RN
Psychology 101 Exam 3 Test
1. What does the diathesis-stress model entail?
- A. The diathesis-stress model suggests that stress alone is sufficient to cause a mental disorder.
- B. The diathesis-stress model involves a combination of genetic vulnerability and environmental stressors.
- C. The diathesis-stress model suggests that genetic factors alone cause mental disorders.
- D. The diathesis-stress model suggests that stressors in the environment do not affect the onset of mental disorders.
Correct answer: B
Rationale: The diathesis-stress model proposes that mental disorders develop from a combination of genetic vulnerability (the diathesis) and environmental stressors. Choice A is incorrect because it states that stress alone can cause mental disorders, which is not in line with the model. Choice C is incorrect as it simplifies the model to genetic factors alone causing mental disorders. Choice D is incorrect as it suggests that environmental stressors do not play a role in the onset of mental disorders, which contradicts the essence of the diathesis-stress model.
2. Which of the following is NOT a culture-bound syndrome?
- A. Hikikomori
- B. Zar
- C. Hoopa
- D. Koro
Correct answer: C
Rationale: The correct answer is C, 'Hoopa,' as it is not recognized as a culture-bound syndrome. A culture-bound syndrome refers to a cluster of symptoms that are recognized and named within a specific cultural group but may not be recognized universally. Hikikomori is a culture-bound syndrome in Japan where individuals isolate themselves from social interactions. Zar is a culture-bound syndrome found in Africa and the Middle East characterized by episodes of laughing, crying, and singing. Koro is a culture-bound syndrome, primarily documented in Asian cultures, where individuals have an intense fear of genital retraction.
3. Which field of psychology studies attitude change and group behavior?
- A. Developmental psychology
- B. Social psychology
- C. Psychoanalysis
- D. Psychometrics
Correct answer: B
Rationale: The correct answer is B: Social psychology. Social psychology specifically focuses on studying topics like attitude change and group behavior. Developmental psychology (Choice A) primarily deals with human growth and development across the lifespan. Psychoanalysis (Choice C) is a theoretical approach to psychology developed by Sigmund Freud focusing on the unconscious mind and childhood experiences. Psychometrics (Choice D) involves the measurement of psychological variables such as intelligence, personality traits, and abilities.
4. Which of the following statements about brain dysfunction and psychiatric disorders is correct?
- A. Identifiable brain damage is often the cause of psychiatric disorders.
- B. Brain damage may decrease the risk of developing a psychiatric condition.
- C. Changes in brain function appear to play a role in many psychiatric disorders.
- D. Brain development can be altered by experience, always leading to changes in the brain that decrease the risk of developing a psychiatric condition.
Correct answer: C
Rationale: The correct statement is C: 'Changes in brain function appear to play a role in many psychiatric disorders.' This statement is accurate as research suggests that alterations in brain function are associated with various psychiatric disorders. Option A is incorrect because while brain damage can contribute to some psychiatric conditions, it is not always the primary cause. Option B is incorrect as brain damage typically increases the risk of developing psychiatric disorders. Option D is incorrect because while brain development can be influenced by experiences, it does not always decrease the risk of psychiatric conditions.
5. How does the environment interact with genetic predispositions to influence mental health?
- A. The environment has no influence on mental health.
- B. The environment interacts with genetic predispositions to either enhance or mitigate mental health risks.
- C. The environment can only influence physical health, not mental health.
- D. The environment has a minimal effect on mental health outcomes.
Correct answer: B
Rationale: The correct answer is B. The environment interacts with genetic predispositions to either enhance or mitigate mental health risks. This highlights the intricate relationship between one's genetic makeup and the environmental factors they are exposed to, both contributing significantly to mental health outcomes. Choice A is incorrect as numerous studies show that the environment plays a crucial role in mental health. Choice C is incorrect as the environment can influence both physical and mental health. Choice D is incorrect as research indicates that the environment can have a substantial impact on mental health outcomes.
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