Nursing Elites

1. What is a solution to insomnia?

• A. Developing good sleep habits and using herbs and spices.
• B. Avoiding physical activity.
• C. Staying awake for longer periods.
• D. Eating large meals before bed.

Correct answer: A

Rationale: The correct answer is A: Developing good sleep habits and using herbs and spices. The passage highlights that sleep hygiene, which involves developing good sleep habits and non-pharmacological therapies like herbs and spices, are solutions to insomnia. These methods aim to promote better sleep quality. Choices B, C, and D are incorrect. Avoiding physical activity, staying awake for longer periods, and eating large meals before bed can actually worsen insomnia symptoms and disrupt sleep patterns.

2. Which part of the bridge was built first?

• A. Cables
• B. Roadway
• C. Sidewalks
• D. Towers

Correct answer: B

Rationale: The correct answer is B: Roadway. In the construction of the Golden Gate Bridge, as with many bridges, the roadway was built first. The roadway provides the foundation and support for the rest of the structure, allowing vehicles and pedestrians to access the bridge. The construction process typically starts with the roadway to establish a base before moving on to other components like cables, towers, and sidewalks. Therefore, the roadway is an essential initial component in bridge construction. Choices A, C, and D are incorrect because, according to the provided extract, the anchorages were built first, followed by the towers, cables, and finally, the completion of the roadway. This sequence highlights the significance of establishing the structural support before the construction of other elements of the bridge.

3. 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.

4. In this passage, which of the following is not mentioned as a role of HGH in the human body?

• A. Regulating the metabolism.
• B. Stimulating the immune system.
• C. Regulating leptin, an appetite-controlling hormone.
• D. Facilitating calcium retention.

Correct answer: C

Rationale: The correct answer is C: Regulating leptin, an appetite-controlling hormone. In the provided passage, it is stated that human growth hormone (HGH) is essential for regulating metabolism, building muscle, facilitating calcium retention, and stimulating the immune system. However, leptin is not mentioned as directly regulated by HGH. Instead, the passage discusses how inadequate sleep can lead to lowered levels of leptin, affecting appetite control. Choices A, B, and D are all roles of HGH explicitly mentioned in the passage, making them incorrect answers. Therefore, C is the correct choice as it was not directly linked to HGH in the passage.

5. What is the meaning of the word 'phenomenon' in the second paragraph?

• A. Something that is lifeless to the senses
• B. Something that is nonchalant
• C. Something that is significant but unusual
• D. Something that is chemical in origin

Correct answer: C

Rationale: In the context of the second paragraph, 'phenomenon' refers to something significant and unusual, specifically describing the scientific phenomenon known as the Doppler Effect. This effect explains the change in frequency of sound waves when a source of sound and the observer are in relative motion. Choices A, B, and D are incorrect because they do not accurately reflect the meaning of 'phenomenon' in this context. 'Lifeless to the senses,' 'nonchalant,' and 'chemical in origin' do not align with the description of the Doppler Effect, which is a notable and uncommon scientific occurrence.

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