ATI RN
Psychology 101 Final Exam
1. What is the significance of early intervention in preventing mental disorders?
- A. Early intervention has no significant impact on preventing mental disorders.
- B. Early intervention is critical in reducing the risk of developing mental disorders.
- C. Early intervention can sometimes exacerbate mental disorders.
- D. Early intervention is only effective in severe cases.
Correct answer: B
Rationale: Early intervention is crucial in preventing or mitigating the development of mental disorders by addressing issues before they fully develop. Choice A is incorrect because early intervention plays a significant role in preventing mental disorders. Choice C is incorrect as early intervention aims to improve mental health outcomes. Choice D is incorrect as early intervention is effective across various stages of mental health conditions, not just in severe cases.
2. What are influences that are unusual events with a major impact on individual lives because they disrupt the expected sequence of the life cycle?
- A. Nonnormative influences
- B. Normative history-graded influence
- C. Normative age-graded influence
- D. Sensitive period
Correct answer: A
Rationale: Nonnormative influences refer to unusual events that have a significant impact on individuals' lives by disrupting the typical life cycle. They are events that are not typical for a specific age or cohort. Normative history-graded influences (choice B) are common influences shared by a specific generation due to historical circumstances. Normative age-graded influences (choice C) are typical events that occur at a particular age for most people. A sensitive period (choice D) is a biologically determined time during which specific experiences have a lasting impact on development.
3. An elementary school principal wants to know the best predictors of juvenile delinquency and dropping out of school in high school so she can provide preventive interventions. Your best advice is ________.
- A. Look for kids who are very popular because they are class clowns.
- B. Silent, depressed, loners tend to be dropouts because they are often depressed.
- C. There is no way to predict juvenile delinquency as early as elementary school.
- D. The best predictor is aggression toward peers, which leads to peer rejection.
Correct answer: D
Rationale: The best advice is to look for aggression toward peers as the best predictor of juvenile delinquency and dropping out of school. Option A is incorrect because being popular or a class clown doesn't necessarily indicate delinquency. Option B is incorrect as not all silent, depressed loners end up as dropouts. Option C is incorrect as research shows that early signs of aggression can predict future delinquent behavior and school dropout rates, making it feasible to intervene early.
4. One important contribution of Freud's theory was that ________.
- A. he truly understood the role of women in society.
- B. he heavily utilized experimental evidence to support his theories.
- C. he applied the same principles to normal and abnormal behavior.
- D. he increased the focus on positive growth for individuals.
Correct answer: C
Rationale: Freud's important contribution was that he applied the same principles to both normal and abnormal behavior. This approach allowed for a comprehensive understanding of human behavior without creating a rigid distinction between normal and abnormal psychology. Choice A is incorrect because Freud's theory did not primarily focus on the role of women in society. Choice B is incorrect as Freud's theories were largely based on clinical observations and case studies rather than experimental evidence. Choice D is incorrect as Freud's theory emphasized the unconscious mind and conflicts rather than solely focusing on positive growth for individuals.
5. What is the term for a fluid-filled sac in which the baby floats until just before it is born?
- A. Amnion
- B. Placenta
- C. Umbilical cord
- D. Embryo
Correct answer: A
Rationale: The correct answer is A: Amnion. The amnion is a fluid-filled sac that surrounds and protects the developing fetus in the womb. It acts as a cushion, maintaining a stable temperature and protecting the fetus from external pressure. Choices B, C, and D are incorrect because the placenta is an organ that provides nutrients and oxygen to the fetus and removes waste products, the umbilical cord connects the fetus to the placenta to facilitate nutrient exchange, and an embryo is an early stage of development before it becomes a fetus.
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