Nursing Elites

1. What causes stretch marks?

• A. The epidermis layer becomes inflamed
• B. The dermis layer becomes inflamed
• C. The dermis layer tears due to rapid stretching
• D. Sebaceous glands become clogged

Correct answer: C

Rationale: Stretch marks occur when the dermis layer tears due to rapid stretching of the skin. This tearing leads to the appearance of stretch marks, which are often red or purple at first and then fade to a silvery-white color over time. Inflammation of the dermis or clogging of sebaceous glands are not directly related to the formation of stretch marks. Therefore, choices A, B, and D are incorrect as they do not describe the actual cause of stretch marks.

2. What is the main point of the passage?

• A. The narrator is gaining favor with the emperor and his court and experiencing cultural entertainment.
• B. The emperor is hosting a dance competition to determine high-ranking officials.
• C. The candidates for high offices are trained in rope-dancing to display their skills.
• D. The emperor's court engages in various entertainments to showcase their talents.

Correct answer: A

Rationale: The main point of the passage is that the narrator, through his gentleness and good behavior, is gaining favor with the emperor and his court. He describes how he interacts with the natives and experiences the country's shows, such as the rope-dancers. The passage focuses on the narrator's progress in understanding the language and his experiences with the cultural entertainment of the emperor's court. Choices B, C, and D are incorrect as they focus on specific details mentioned in the passage rather than the overall main point.

3. Which of the following most accurately describes how the argument proceeds?

• A. The argument proceeds by stating a conclusion, then providing supporting evidence.
• B. The argument proceeds by stating several facts and drawing a conclusion.
• C. The argument proceeds by offering a premise, then refuting it.
• D. The argument proceeds by making a comparison between two subjects.

Correct answer: A

Rationale: The correct answer is A. The argument in the text proceeds by stating a conclusion ('Dwight is the best employee') and then providing supporting evidence ('The top salesman is always the best employee'). This aligns with choice A, where the argument is structured by stating a conclusion first and then offering supporting evidence. Choices B, C, and D are incorrect because the argument in the text does not simply present facts and draw a conclusion, offer a premise and then refute it, or make a comparison between two subjects.

4. Which of the following indicates the body's draining of clear fluid throughout the body to protect it from infection?

• A. Pulmonary Loop
• B. Systemic Loop
• C. Lymphatic System
• D. Immune System

Correct answer: C

Rationale: The correct answer is C, the Lymphatic System. The lymphatic system is responsible for draining clear fluid, known as lymph, throughout the body to protect it from infection. The other choices are incorrect because the pulmonary loop specifically refers to circulation between the heart and lungs, the systemic loop refers to circulation between the heart and the rest of the body, and the immune system is responsible for fighting infections and diseases rather than draining clear fluid.

5. What is the primary function of the stomach in the digestive system?

• A. To absorb nutrients
• B. To break down proteins
• C. To neutralize stomach acid
• D. To regulate body temperature

Correct answer: B

Rationale: The correct answer is B: 'To break down proteins.' The primary function of the stomach in the digestive system is to break down proteins using gastric acid and enzymes. The stomach's acidic environment aids in protein digestion and prepares food for further processing in the small intestine. Choice A is incorrect because nutrient absorption primarily occurs in the small intestine, not the stomach. Choice C is incorrect because the stomach actually produces stomach acid to aid in digestion, not to neutralize it. Choice D is incorrect because regulating body temperature is not a primary function of the stomach within the digestive system.

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