ATI RN
Exam 4 Psychology 101
1. When interviewing a new member of the psychology department for the university newspaper, the faculty member states, 'many times, people are unaware of the unconscious motivations that drive their overt actions.' This faculty member's views are most similar to the views held by?
- A. F. Skinner.
- B. Carl Rogers.
- C. Wilhelm Wundt.
- D. Sigmund Freud
Correct answer: D
Rationale: The correct answer is D, Sigmund Freud. Freud's psychoanalytic theory emphasized the influence of unconscious motivations on behavior. This aligns with the faculty member's statement about people being unaware of the unconscious drives behind their actions. Choice A, F. Skinner, is incorrect because Skinner focused on observable behavior and reinforcement. Choice B, Carl Rogers, is incorrect as Rogers is associated with humanistic psychology and self-actualization, not unconscious motivations. Choice C, Wilhelm Wundt, is also incorrect as he is known for establishing the first psychology laboratory and structuralism, not unconscious motivations.
2. Distinguish between authoritative and authoritarian parenting.
- A. Authoritative parents are controlling and less communicative.
- B. Authoritarian parents are warm and communicative but set firm limits.
- C. Authoritative parents are less controlling and more communicative.
- D. Authoritarian parents are neither warm nor communicative, often leading to moody, irritable children.
Correct answer: B
Rationale: The correct answer is B. Authoritative parents are warm and communicative while also setting firm limits, creating a balanced and nurturing environment. Authoritarian parents, on the other hand, are controlling, less communicative, and tend to set strict rules without much room for discussion. This approach may lead to children becoming irritable and moody due to the lack of warmth and excessive control. Choices A and C incorrectly mix up the characteristics of authoritative and authoritarian parenting. Choice D, although mentioning irritable children, does not accurately capture the key differences between authoritative and authoritarian parenting styles.
3. What term refers to the mental processes involved in acquiring knowledge?
- A. Cognition.
- B. Pedagogy.
- C. Empiricism.
- D. Introspection.
Correct answer: A
Rationale: The correct answer is A, cognition. Cognition encompasses mental processes like thinking, remembering, and problem-solving, all crucial in acquiring knowledge. Pedagogy (choice B) refers to the method and practice of teaching. Empiricism (choice C) is a theory that states knowledge comes from sensory experience. Introspection (choice D) involves examining one's own conscious thoughts and feelings, not specifically focused on acquiring knowledge.
4. In order for one to have a recessive trait (e.g., having red hair), the person must receive?
- A. At least one copy of a recessive gene from a parent
- B. Two copies of a recessive gene, one from each parent
- C. At least one copy of a recessive gene and at least one copy of a dominant gene
- D. At least two copies of a recessive gene from one parent
Correct answer: B
Rationale: Recessive traits are expressed when an individual inherits two copies of the recessive gene, one from each parent. Therefore, the correct answer is B. Choice A is incorrect as one copy of a recessive gene is not sufficient to display a recessive trait. Choice C is incorrect because having at least one copy of a dominant gene is unrelated to expressing a recessive trait. Choice D is incorrect because two copies of a recessive gene must come from both parents, not just one.
5. Why is it particularly useful to study identical twins who were raised in different environments?
- A. Differences in brain function can be easily identified.
- B. Concordance rates tend to be higher.
- C. It is possible that the genetics of twins who have been separated have changed in ways to explain any differences found.
- D. It is possible that high concordance rates between identical twins reared together are due to their being treated more similarly than nonidentical twins.
Correct answer: D
Rationale: Studying identical twins raised in different environments allows researchers to understand the impact of genetics versus environmental factors on traits. Choice A is incorrect because differences in brain function can be influenced by a variety of factors and not solely by environmental differences. Choice B is incorrect as concordance rates tend to be higher in identical twins reared together due to shared genetics and environment. Choice C is incorrect because genetics do not change due to being raised in different environments.
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