Nursing Elites

1. What does incidence refer to?

• A. How many new cases of a disorder occur during a given period of time
• B. How many people have recovered from a disorder in a given period of time
• C. The percentage of males and females who have a disorder
• D. How many people in the population as a whole have a disorder

Correct answer: A

Rationale: The correct answer is A: 'How many new cases of a disorder occur during a given period of time.' Incidence specifically measures the rate of occurrence of new cases of a particular condition within a defined population and time frame. This distinguishes it from prevalence, which includes both new and existing cases. Choices B, C, and D are incorrect because they do not accurately define the term 'incidence.' Choice B refers to recovery, choice C mentions gender distribution, and choice D relates to the total population affected by a disorder, which are not reflective of the concept of incidence.

2. Arrange the three stages of prenatal development in the correct order.

• A. Germinal stage, fetal stage, embryonic stage
• B. Fetal stage, embryonic stage, germinal stage
• C. Embryonic stage, germinal stage, fetal stage
• D. Germinal stage, embryonic stage, fetal stage

Correct answer: D

Rationale: The correct order of the three stages of prenatal development is germinal stage, embryonic stage, and fetal stage. During the germinal stage, the fertilized egg rapidly divides and implants in the uterine wall. The embryonic stage follows, where major organs and systems begin to develop. Finally, during the fetal stage, the developing organism is known as a fetus and continues to grow and mature. Choice A is incorrect because it has the stages in the wrong order. Choice B is incorrect as it also presents the stages out of order. Choice C is incorrect as it reverses the order of the stages. Therefore, the correct answer is D.

3. How does the concept of neural plasticity relate to recovery from brain injuries?

• A. Neural plasticity means the brain cannot recover from injuries.
• B. Neural plasticity allows the brain to recover and reorganize after injuries.
• C. Neural plasticity refers to the brain's inability to change after injury.
• D. Neural plasticity is a myth.

Correct answer: B

Rationale: Neural plasticity allows the brain to recover and reorganize after injuries. It is the brain's ability to adapt and change, forming new connections or reorganizing existing ones to compensate for damage. Choice A is incorrect as neural plasticity enables recovery. Choice C is incorrect as neural plasticity involves the brain's capacity to change. Choice D is incorrect as neural plasticity is a well-established phenomenon in neuroscience.

4. Dr. Asgaard believes that in order to fully understand complex processes, such as auditory processing, it is first necessary to understand all the separate component parts. Dr. Asgaard's views are most consistent with those of?

• A. William James.
• B. Ivan Pavlov.
• C. Carl Rogers.
• D. Edward Titchener.

Correct answer: D

Rationale: The correct answer is D, Edward Titchener. Dr. Asgaard's belief aligns with Titchener's approach of structuralism, which emphasizes understanding the components of consciousness. William James (choice A) was associated with functionalism, focusing on the purpose of behavior rather than its structure. Ivan Pavlov (choice B) was known for classical conditioning in behaviorism, not structuralism. Carl Rogers (choice C) was a major figure in humanistic psychology, emphasizing personal growth and self-actualization, which is not directly related to understanding component parts of processes.

5. Dana's mother suffers from serious depressive episodes. Dana is likely to ________.

• A. be at risk for depression herself.
• B. become a happy-go-lucky child due to having to cope with so much.
• C. act in an aggressive, criminal manner.
• D. have intense attachments to her mother.

Correct answer: A

Rationale: When a family member, especially a parent, suffers from serious depressive episodes, it can increase the risk of depression in other family members, including children. Therefore, in this situation, Dana is likely to be at risk for depression herself. Choice B is incorrect because experiencing a parent's depression does not necessarily lead to becoming a happy-go-lucky child; it can have serious emotional implications. Choice C is incorrect as there is no direct link between a parent's depression and a child acting in an aggressive, criminal manner. Choice D may seem plausible, but it is not the most likely outcome in this scenario.

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