Nursing Elites

1. Which of the following is not a common method for studying genetic influences?

• A. The study of specific gene defects
• B. Twin studies
• C. Adoption studies
• D. Family history (pedigree) studies

Correct answer: A

Rationale: The correct answer is A. Studying specific gene defects is not a common method for investigating genetic influences. Choices B, C, and D are common methods used in genetic research. Twin studies help determine the heritability of traits, adoption studies compare similarities between adopted individuals and their adoptive families versus biological families, and family history studies track the inheritance patterns of traits within families.

2. Why is it discouraged to use terms such as 'schizophrenic', 'autistic', and 'retarded' when referring to people with mental illness?

• A. These terms are no longer in the DSM
• B. There are only a small number of people diagnosed with these terms
• C. There is nothing wrong in using these terms
• D. Because people with mental illness are not defined by their condition

Correct answer: D

Rationale: It is discouraged to use terms like 'schizophrenic', 'autistic', and 'retarded' when referring to people with mental illness because people with mental illness should not be defined solely by their condition. Using such labels can reduce individuals to just their diagnosis, overlooking their individuality and other aspects of their identity. It is essential to treat individuals with mental illness with respect and dignity, focusing on their humanity rather than reducing them to a label. Choices A, B, and C are incorrect because the main reason for discouraging these terms lies in not defining individuals by their conditions, rather than the terms being in or out of the DSM, the number of diagnosed individuals, or the perception of whether there is anything wrong with using such terms.

3. 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.

4. Daniel is pretending that one of his blocks is a car. Daniel is exhibiting which function?

• A. Abstraction
• B. Preoperational
• C. Overextension
• D. Semiotic

Correct answer: A

Rationale: The correct answer is A: Abstraction. Pretending that a block is a car demonstrates abstraction, where one object is used to represent another. Choice B, Preoperational, refers to Piaget's stage of cognitive development. Choice C, Overextension, involves using a word in a broader context than is appropriate. Choice D, Semiotic, refers to the use of symbols to represent ideas or concepts, which is not directly related to the scenario described in the question.

5. What is the traditional cutoff in diagnosing intellectual disability?

• A. IQ score below 80
• B. IQ score below 70
• C. IQ score below 60
• D. IQ score below 50

Correct answer: B

Rationale: The traditional cutoff for diagnosing intellectual disability is an IQ score below 70. An IQ score below 70 is generally considered as the threshold for diagnosing intellectual disability. Choices A, C, and D are incorrect as they do not reflect the commonly accepted cutoff point for diagnosing intellectual disability.

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