Nursing Elites

1. Which of the following can the reader infer about the author's point of view when they state: 'the work Lamarr and Antheil did creating this frequency-hopping system led to many technologies that are often taken for granted today?'

• A. The author believes that we have underestimated the value of the contributions of lesser-known inventors
• B. The author believes that the frequency-hopping system has damaged the potential of modern electronics
• C. The author believes that the work of Lamarr and Antheil was instrumental to victory in World War II
• D. The author believes we spend too much time using technologies derived from...

Correct answer: A

Rationale: The author highlights the significance of the contributions made by lesser-known inventors like Lamarr and Antheil.

2. What role do the spiracles play in the respiration of the insects described in the passage?

• A. They allow insects to breathe atmospheric air even when submerged.
• B. They protect the insect's internal organs from water pressure.
• C. They filter oxygen from the water for underwater breathing.
• D. They are used to expel carbon dioxide from the body.

Correct answer: A

Rationale: The spiracles in insects serve the crucial function of allowing them to breathe atmospheric air even when submerged. The passage explains that insects have a system of branching air-tubes that carry atmospheric air with oxygen to all tissues. The air enters these tubes through paired air-holes or spiracles, enabling insects to respire even when they are underwater. Choices B, C, and D are incorrect because the spiracles do not protect internal organs from water pressure, filter oxygen from water for underwater breathing, or expel carbon dioxide from the body. The primary role of spiracles is to facilitate respiration by allowing insects to access atmospheric air.

3. What prompted Hedy Lamarr to take up inventing?

• A. Boredom from her film roles lacking spoken lines
• B. Formal training in engineering
• C. Her successful inventions like the radio signal technology
• D. Working with Howard Hughes' aviation team

Correct answer: A

Rationale: Hedy Lamarr took up inventing due to boredom from her film roles lacking spoken lines. The extract mentions that to relieve her boredom, Lamarr turned to inventing after her film roles did not provide much dialogue.

4. What can one infer about the meaning of the word 'Juggernaut' from the author's use of it in the passage?

• A. It is an apparition that appears at daybreak.
• B. It scares children.
• C. It is associated with space travel.
• D. Mr. Utterson finds it soothing.

Correct answer: B

Rationale: The correct answer is B. Juggernaut is used to describe something that is powerful and overwhelming, instilling fear. In the passage, Mr. Utterson's mind is toiling and besieged by questions, engaging his imagination and leaving him restless in the darkness of the night. This conveys a sense of fear and being overwhelmed, aligning with the meaning of 'Juggernaut.' Choices A, C, and D are incorrect as they do not relate to the context provided in the passage. The passage does not mention any apparition appearing at daybreak, association with space travel, or Mr. Utterson finding it soothing.

5. Which choice correctly matches these samples with incompletely met criteria?

• A. Sample 1's evidence is not sufficient; sample 2's evidence is not relevant; sample 3's evidence is not factual.
• B. Sample 1's evidence is not factual; sample 2's evidence is not sufficient; sample 3's evidence is not relevant.
• C. Sample 1's evidence is not relevant; sample 2's evidence is not factual; sample 3's evidence is not sufficient.
• D. The evidence of samples 1 and 3 is insufficient; sample 2's evidence is factual but irrelevant.

Correct answer: C

Rationale: Choice C correctly matches the samples with incompletely met criteria. It states that sample 1's evidence is not relevant, sample 2's evidence is not factual, and sample 3's evidence is not sufficient. This aligns with the criteria mentioned, indicating a lack of relevance, factual accuracy, and sufficiency in each sample, respectively. Choices A, B, and D do not accurately match the samples with the given criteria, making them incorrect. In choice A, while sample 1's evidence is not sufficient, sample 2's evidence is not relevant, and sample 3's evidence is not factual, the order in which these aspects are mentioned is not aligned with the criteria provided. Choice B has the correct order but mismatches the criteria with the samples. Choice D incorrectly assesses the evidence of the samples, focusing on sufficiency and relevance but not aligning with the specified criteria for each sample.

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