ATI RN
Psychology 101 Exam 3 Test
1. A predisposition toward developing a disorder is termed a __________ .
- A. Diathesis
- B. Risk factor
- C. Sufficient cause
- D. Diathesis
Correct answer: A
Rationale: A predisposition toward developing a disorder is termed a diathesis. In this context, diathesis refers to an individual's susceptibility or predisposition to developing a disorder. A diathesis is not the same as a risk factor or a sufficient cause. A risk factor is a variable that increases the likelihood of developing a disorder but is not a predisposition itself. A sufficient cause is a factor that can produce the disorder on its own, not just a predisposition.
2. A baby throws its arms out and then inward (as if embracing) in response to loud noise or when its head falls. Which reflex is this?
- A. Babinski
- B. Palmar
- C. Darwinian
- D. Moro
Correct answer: D
Rationale: The correct answer is D, Moro. The Moro reflex is an instinctual response seen in infants when they experience a sudden loss of support or loud noise. The baby will throw their arms out and then bring them back in, resembling an embrace. This reflex is important for survival as it helps the infant react to potential dangers. Choice A, Babinski, refers to the reflex where a baby's toes spread apart when the sole of the foot is stimulated. Choice B, Palmar, is related to the reflex where a baby's fingers close tightly around an object placed in their palm. Choice C, Darwinian, is not a recognized reflex in this context.
3. The interpersonal perspective ________.
- A. arose as a reaction against the unscientific methods of psychoanalysis.
- B. was introduced by Erik Erikson.
- C. emphasizes social rather than inner determinants of behavior.
- D. is the most influential humanistic perspective today.
Correct answer: C
Rationale: The interpersonal perspective emphasizes social rather than inner determinants of behavior. Choice A is incorrect as the interpersonal perspective focuses on social interactions rather than being a reaction against psychoanalysis. Choice B is incorrect as the interpersonal perspective is not specifically attributed to Erik Erikson. Choice D is incorrect as the most influential humanistic perspective today would be humanistic psychology, not the interpersonal perspective.
4. What is the diathesis-stress model of psychopathology?
- A. The idea that stress is the primary cause of psychopathology.
- B. A model that focuses solely on genetic predispositions.
- C. A theory that involves only environmental factors in the development of disorders.
- D. A person must have both a vulnerability for a disorder and exposure to stressors to develop the disorder.
Correct answer: D
Rationale: The diathesis-stress model of psychopathology posits that individuals must have a vulnerability or predisposition to a disorder (diathesis) and be exposed to stressful environmental factors for the disorder to manifest. This model emphasizes the interaction between genetic or biological vulnerabilities (diathesis) and environmental stressors. Choice A is incorrect because the model does not suggest that stress is the sole cause of psychopathology. Choice B is incorrect as the model considers both genetic predispositions and environmental stressors. Choice C is incorrect because the diathesis-stress model acknowledges the role of both genetic and environmental factors in the development of disorders.
5. 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.
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