ATI RN
Psychology 2301 Exam 1
1. What is the biopsychosocial model, and why is it important?
- A. A model that integrates biological, psychological, and social factors.
- B. A model that focuses solely on biological factors.
- C. A model that excludes social factors.
- D. A model that focuses solely on psychological factors.
Correct answer: A
Rationale: The biopsychosocial model is a model that integrates biological, psychological, and social factors. It is important because it recognizes the interconnectedness of these factors in influencing an individual's mental health. Option B is incorrect because the biopsychosocial model does not focus solely on biological factors. Option C is incorrect as the model does not exclude social factors. Option D is incorrect as the model does not focus solely on psychological factors.
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. What is the term for the age of an unborn baby, usually dated from the first day of an expectant mother's last menstrual cycle?
- A. Mental age
- B. Chronological age
- C. Functional age
- D. Gestational age
Correct answer: D
Rationale: The correct answer is D, Gestational age. Gestational age is calculated from the first day of the expectant mother's last menstrual cycle, providing an estimate of how far along the pregnancy is. Mental age (choice A), refers to an individual's level of cognitive functioning in relation to others of the same age group. Chronological age (choice B) is a person's actual age in years. Functional age (choice C) refers to how well a person is able to perform various activities compared to their chronological age.
4. Which orientation focuses on symptoms rather than looking at underlying causes?
- A. Psychodynamic
- B. Adlerian
- C. Jungian
- D. Behavioral
Correct answer: A
Rationale: The correct answer is A: Psychodynamic. The psychodynamic orientation focuses on symptoms rather than underlying causes, emphasizing the importance of the unconscious mind. This approach views symptoms as manifestations of underlying psychological issues rooted in the unconscious. Choice B, Adlerian, is focused on individual psychology, social interests, and the importance of feelings of inferiority. Choice C, Jungian, is based on analytical psychology and the concepts of the collective unconscious and archetypes. Choice D, Behavioral, concentrates on observable behaviors and how they are learned and reinforced through interactions with the environment, rather than focusing on underlying causes.
5. Professor Immel believes that behaviors that are predominant in certain species probably serve some adaptive function. Professor Immel's beliefs are most consistent with which perspective?
- A. Behavioral perspective.
- B. Cognitive perspective.
- C. Humanistic perspective.
- D. Evolutionary perspective.
Correct answer: D
Rationale: Professor Immel's belief that behaviors in certain species serve an adaptive function aligns with the evolutionary perspective. The evolutionary perspective posits that behaviors have developed over time because they provide an advantage for survival and reproduction. This perspective emphasizes the role of natural selection in shaping behaviors based on their adaptive value. Choices A, B, and C do not specifically address the idea that behaviors have evolved to serve specific functions for survival, making them inconsistent with Professor Immel's beliefs.
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