ATI RN
Exam 4 Psychology
1. Strict behaviorists would be most sympathetic to which one of the following statements?
- A. Human behavior is primarily caused by inherited factors.
- B. Human behavior is primarily caused by environmental factors.
- C. Human behavior is primarily caused by equal contributions of inherited and environmental factors.
- D. No one really knows the primary causes for human behavior.
Correct answer: B
Rationale: Strict behaviorists, who adhere to behaviorism, believe that human behavior is primarily influenced by environmental factors. This perspective asserts that individuals' actions and responses are shaped by their interactions with the environment, learning experiences, and external stimuli. Choice A is incorrect because strict behaviorists do not focus on inherited factors but on how behavior is learned and shaped through environmental influences. Choice C is also incorrect as behaviorists do not believe in equal contributions of inherited and environmental factors; they emphasize environmental determinants. Choice D is incorrect as behaviorists have a clear stance that behavior is influenced by environmental stimuli and learning experiences.
2. What is the sequence in which growth starts at the center of the body and moves toward the extremities?
- A. Cephalocaudal pattern
- B. Proximodistal pattern
- C. Cephamodistal pattern
- D. Gene-environment correlation
Correct answer: B
Rationale: The correct answer is B: Proximodistal pattern. This pattern describes growth starting at the center of the body and moving towards the extremities. Choice A, Cephalocaudal pattern, refers to growth starting from the head and moving downwards, which is not the sequence described in the question. Choice D, Gene-environment correlation, does not relate to the sequential pattern of growth described in the question, making it incorrect.
3. Most behavioral disorders are determined primarily by ________.
- A. genetics
- B. upbringing
- C. diet
- D. environment
Correct answer: A
Rationale: Genetics play a significant role in the development of behavioral disorders. While upbringing, diet, and environment can also influence behavior, genetics are often the primary factor in determining behavioral disorders. Choice B (upbringing) can contribute to behavior but is not the sole determinant of behavioral disorders. Choice C (diet) can impact behavior but is not the primary factor in behavioral disorders. Choice D (environment) can also influence behavior, but genetics typically play a more significant role in determining behavioral disorders.
4. A psychological disorder is said to have an acute onset if the symptoms develop ______, while it has an insidious onset if the symptoms develop ______.
- A. Suddenly;gradually
- B. Suddenly;atypically
- C. Gradually;atypically
- D. Atypically;suddenly
Correct answer: A
Rationale: An acute onset refers to the sudden development of symptoms, whereas an insidious onset indicates a gradual progression of symptoms. Therefore, the correct answer is 'Suddenly;gradually.' The other choices are incorrect because 'atypically' does not accurately describe the onset of symptoms in this context.
5. One of Freud's major contributions to current perspectives of mental disorders is ________.
- A. the concept of the Oedipal complex.
- B. the concept of the unconscious and how it can affect behavior.
- C. the concept of the Electra complex.
- D. the understanding of the three structures of personality.
Correct answer: B
Rationale: Freud's major contribution to current perspectives of mental disorders is the concept of the unconscious and its influence on behavior. While the Oedipal complex (Choice A) and Electra complex (Choice C) are important psychoanalytic concepts introduced by Freud, they are more focused on childhood psychosexual development rather than mental disorders. The understanding of the three structures of personality (Choice D) refers to Freud's id, ego, and superego model, which is essential in psychoanalytic theory but not specifically related to mental disorders.
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