Nursing Elites

1. Which of the following is a condition characterized by inflammation and narrowing of the airways, leading to symptoms such as wheezing, coughing, and shortness of breath?

• A. Pneumonia
• B. Tuberculosis
• C. Asthma
• D. Emphysema

Correct answer: C

Rationale: Asthma is a chronic condition characterized by inflammation and narrowing of the airways, leading to symptoms such as wheezing, coughing, and shortness of breath. Pneumonia, caused by an infection in the lungs, presents with symptoms like fever, chills, and cough with sputum. Tuberculosis is a bacterial infection that primarily affects the lungs, leading to symptoms such as persistent cough, chest pain, and weight loss. Emphysema, a type of chronic obstructive pulmonary disease, is characterized by the destruction of the air sacs in the lungs, causing symptoms like shortness of breath and chronic cough. Therefore, among the options provided, asthma best fits the description of a condition with airway inflammation and narrowing.

2. What is the author's point of view?

• A. First person
• B. Third person limited
• C. Third person omniscient
• D. Objective

Correct answer: C

Rationale: The correct answer is C, 'Third person omniscient.' The passage is written from a third person omniscient perspective, where the narrator knows the thoughts of multiple characters. This is evident as the narrator describes the thoughts and actions of various characters, such as the emperor, the treasurer, and the principal secretary. The narrator's knowledge extends beyond the main character, Gulliver, providing insights into the perspectives of others. Therefore, choices A, B, and D are incorrect. Choice A, 'First person,' would imply that the narrator is a character within the story, which is not the case here. Choice B, 'Third person limited,' would restrict the narrator's knowledge to only one character's thoughts and feelings, which is not the situation in this passage. Choice D, 'Objective,' would indicate a neutral and unbiased narration without delving into characters' thoughts, which is not the perspective used in this excerpt.

3. The gradual change in a species over time is called:

• A. Adaptation
• B. Evolution
• C. Speciation
• D. Natural selection

Correct answer: B

Rationale: - Adaptation refers to the process by which a species becomes better suited to its environment over time. While adaptation is a component of evolution, it specifically refers to the changes that help a species survive and reproduce in its environment. - Speciation is the process by which new species arise from a single ancestral species. It involves the evolution of reproductive isolation between populations. - Natural selection is a mechanism of evolution where individuals with advantageous traits are more likely to survive and reproduce, leading to the increase in frequency of those traits in a population. - Evolution is the gradual change in a species over time, encompassing all the processes such as adaptation, speciation, and natural selection that drive these changes.

4. Julie Walker-Mayfield plans to register for fall classes at Chatham College. She works during the day and doesn't get off work until 5:30 PM. She also has no internet access at work and will have to register for classes once she gets home. Taking into account her personal schedule and the registration schedule provided by the college, when will she be able to go online to enter the registration system and select her classes?

• A. Monday, 10 AM-12 PM
• B. Monday, 5-7 PM
• C. Tuesday, 5-7 PM
• D. Tuesday, 8-10 PM

Correct answer: C

Rationale: Julie Walker-Mayfield doesn't get off work until 5:30 PM, so she won't be able to register for classes until she gets home. Considering she needs time to unwind after work and settle in, the earliest and most suitable time for her to enter the registration system and select her classes is Tuesday, 5-7 PM. Choice A is incorrect as it falls on Monday, and she gets off work at 5:30 PM. Choices B and D are also incorrect as she needs time to settle in after work before going online to register.

5. A person wakes up with a fever. The body begins its response to locate the origin of the problem and fix it. What type of feedback mechanism is this?

• A. Equal
• B. Negative
• C. Neutral
• D. Positive

Correct answer: B

Rationale: This scenario describes a negative feedback mechanism. When the body detects a fever, it initiates responses to lower the temperature back to normal levels. Negative feedback mechanisms work to counteract changes and maintain homeostasis in the body. Choice A ('Equal') is incorrect as feedback mechanisms aim to restore balance, not maintain an equal state. Choice C ('Neutral') is incorrect as it does not describe the corrective nature of negative feedback. Choice D ('Positive') is incorrect as it would amplify the fever rather than regulate it.

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