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. What is the main idea of the passage about Aromatherapy—Fact or Fiction?

• A. Aromatherapy is not a legitimate therapy by anyone’s standards.
• B. Lemon and lavender are not healthy scents to inhale or use.
• C. More studies are needed to determine if aromatherapy is truly beneficial.
• D. Adding aromatherapy to regular treatment will help speed healing.

Correct answer: C

Rationale: The main idea of the passage revolves around the skepticism regarding the efficacy of aromatherapy. The mention of needing more studies to determine its true benefits suggests that the current findings are inconclusive. This aligns with choice C, which reflects the need for further research to validate the claims associated with aromatherapy.

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

• A. To persuade the reader to have an ECG
• B. To entertain the reader with a heartwarming story
• C. To inform the reader how an electrocardiograph reads the electric currents emitted by the heart
• D. To analyze the difference between the SA node and the AV node

Correct answer: C

Rationale: The author's primary purpose in writing the essay is to inform the reader about how an electrocardiograph reads the electric currents emitted by the heart. Choice A is incorrect because there is no attempt to persuade the reader to have an ECG. Choice B is incorrect because the essay is focused on providing information rather than entertaining with a heartwarming story. Choice D is incorrect as the essay does not primarily analyze the difference between the SA node and the AV node; instead, it focuses on explaining how an electrocardiograph reads electric currents from the heart.

4. The information presented is:

• A. Slanted in favor of newscasters
• B. Slanted against people with deep voices
• C. Balanced in its approach
• D. Not applicable

Correct answer: C

Rationale: The information is balanced in its approach. While the extract mentions that women tend to have shriller voices, making them less desirable public speakers, newscasters, or political candidates, it does not show bias in favor of newscasters or against people with deep voices. The main focus is on the impact of voice qualities such as harshness, rather than promoting or criticizing any specific group.

5. The passage mentions all of the following claims for the health benefits of super foods EXCEPT ___________.

• A. lowering cholesterol
• B. stabilizing insulin levels
• C. building muscle mass
• D. reducing blood pressure

Correct answer: C

Rationale: The passage discusses various health benefits of superfoods, such as lowering cholesterol, stabilizing insulin levels, and reducing blood pressure. However, it does not mention anything about building muscle mass, making C the correct choice as it identifies the claim that is not supported by the passage.

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