Nursing Elites

1. The word watchdog as used in the second paragraph of the passage can best be defined as ___________.

• A. companion
• B. guard
• C. manager
• D. punisher

Correct answer: B

Rationale: In this context, "watchdog" refers to a guard or overseer, specifically relating to Lifewings Partners’ mission of ensuring safety and preventing medical errors. The organization acts as a monitor in healthcare settings, which aligns with the definition of a watchdog, confirming that option B is correct.

2. Why was receiving a white elephant considered a burden in ancient Siam?

• A. People tried to avoid receiving it, as it was a burden.
• B. It was a symbol of honor and wealth.
• C. It was used in ceremonial processes.
• D. The people greatly desired a white elephant as a gift.

Correct answer: A

Rationale: Receiving a white elephant in ancient Siam was considered a burden because the animal, being sacred, couldn't be used for work like other elephants. The recipient had to bear the cost of feeding the elephant large amounts of fruit and maintaining it in a lavish manner. The ruler's displeasure if the gift was not accepted graciously added to the pressure. This financial strain often led recipients to financial ruin. Therefore, people tried to avoid receiving a white elephant to prevent these financial consequences. Choice B is incorrect because the white elephant was not considered a symbol of honor and wealth but rather a burden. Choice C is incorrect as the white elephant was not primarily used in ceremonial processes but was a gift that came with financial responsibilities. Choice D is incorrect as the passage does not mention that people greatly desired a white elephant as a gift, but rather the opposite.

3. What statement can be implied from the content of the article?

• A. Diversity is interesting to learn about.
• B. Everyone should learn to use chopsticks.
• C. European methods of eating are the best.
• D. Space travel has made eating easier.

Correct answer: A

Rationale: The correct statement that can be implied from the content of the article is that diversity is interesting to learn about. The passage discusses different cultural methods of eating, highlighting the value of discovering these differences and learning new ways to do things. Choice B is incorrect as it focuses on a specific eating tool without capturing the broader message of cultural diversity. Choice C is incorrect as it suggests a superiority of European methods without considering the value of diversity. Choice D is incorrect as the passage mentions that space travel has created new challenges for consuming food, not necessarily making eating easier.

4. What is the best summary of this passage?

• A. The heart regulates oxygen flow and waste disposal, with the kidneys aiding in salt and water absorption.
• B. The cardiovascular system regulates blood pressure through baroreceptors, chemoreceptors, and the kidneys.
• C. Baroreceptors send impulses to regulate blood pressure by affecting the heart, arteries, and veins.
• D. Chemoreceptors monitor oxygen levels to impact blood pressure.

Correct answer: B

Rationale: The correct answer is B because it provides a comprehensive summary of the passage, explaining how the cardiovascular system regulates blood pressure through baroreceptors, chemoreceptors, and the kidneys. Choice A is incorrect as it only focuses on the heart and kidneys without mentioning the broader cardiovascular system. Choice C is incorrect as it solely emphasizes the role of baroreceptors in regulating blood pressure. Choice D is incorrect as it oversimplifies the role of chemoreceptors in monitoring oxygen levels without mentioning their impact on blood pressure regulation.

5. What is the author’s primary purpose in writing this essay?

• A. To persuade
• B. To entertain
• C. To analyze
• D. To reflect

Correct answer: A

Rationale: The author’s enthusiastic and supportive tone toward yoga—stating that it is an exercise that "everyone should try"—indicates a clear intent to persuade the audience about the benefits of yoga. This aligns with choice A, as the primary purpose of the essay is to promote yoga as a valuable practice

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