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. Dr. Rice believes that it is not possible to fully understand emotions unless we understand the purpose that the conscious experiences associated with emotions play in survival and adaptation. Dr. Rice's views are most consistent with those of?

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

Correct answer: D

Rationale: Dr. Rice's views align with William James, a functionalist, who emphasized understanding the role emotions play in survival and adaptation. William James and other functionalists believed that emotions have a purpose in helping individuals adapt to their environment. Edward Titchener, known for structuralism, focused on the structure of the mind rather than the purpose of emotions. Ivan Pavlov was a behaviorist known for his work on classical conditioning, which is not directly related to the purpose of emotions. Carl Rogers was a humanistic psychologist who emphasized self-actualization and personal growth, not specifically the purpose of emotions in survival and adaptation.

3. During conception, the 23 unpaired chromosomes in the ovum and sperm combine to form 23 pairs in an entirely new cell called the?

• A. Embryo
• B. DNA
• C. Fetus
• D. Zygote

Correct answer: D

Rationale: The correct answer is D, Zygote. A zygote is formed when the 23 chromosomes from the ovum and sperm combine during conception. It is the initial cell formed and marks the beginning of a new organism. Choice A, Embryo, is incorrect as an embryo is formed later in the development process. Choice B, DNA, is incorrect as DNA is the genetic material within the chromosomes but is not the name of the new cell formed after fertilization. Choice C, Fetus, is incorrect as a fetus is the stage of prenatal development that occurs well after the zygote stage.

4. The process of ________ is used to increase the probability that a behavior will occur.

• A. operant conditioning
• B. reinforcement
• C. classical conditioning
• D. punishment

Correct answer: B

Rationale: The correct answer is reinforcement. Reinforcement involves providing a consequence that increases the likelihood of a behavior being repeated. Operant conditioning (Choice A) refers to learning through consequences for behavior, which includes reinforcement and punishment. Classical conditioning (Choice C) involves forming associations between stimuli and involuntary responses. Punishment (Choice D) involves providing a consequence that decreases the likelihood of a behavior being repeated. In this context, the question specifically asks about a process that increases the probability of a behavior occurring, aligning with the concept of reinforcement.

5. Which term refers to events that typically happen to everyone at certain times of life?

• A. Normative age-graded influence
• B. Social clock
• C. Sensitive period
• D. Normative history-graded influences

Correct answer: A

Rationale: The correct answer is A: Normative age-graded influence. Normative age-graded influences are events that typically happen to everyone at certain life stages, such as marriage, parenthood, puberty, and menopause. Choice B, 'Social clock,' refers to the culturally preferred timing of social events. Choice C, 'Sensitive period,' represents a time when a particular development occurs most easily. Choice D, 'Normative history-graded influences,' are common to people of a particular generation due to historical circumstances.

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