Nursing Elites

1. 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.

2. Which of the following is part of the world view, with which we may not agree, that the author implies we might absorb from these movies if we're careless and unquestioning:

• A. Enemies of the U.S. do not ever fight for legitimate causes.
• B. The community is morally bankrupt.
• C. The U.S. is complex.
• D. The U.S. is not skilled at warfare.

Correct answer: A

Rationale: The correct answer is A. Throughout the text, the author discusses how American war movies often portray U.S. enemies as lacking legitimate causes. This portrayal can lead to a simplistic view of global conflicts and perpetuate stereotypes. Choice B is incorrect as the text does not discuss the community being morally bankrupt. Choice C is incorrect as the focus is not on the complexity of the U.S. but on the portrayal of enemies and heroes. Choice D is incorrect as the text actually mentions that the hero in the movies is highly skilled at warfare.

3. The area known as the Bermuda Triangle has become such a part of popular culture that it can be difficult to separate fact from fiction. Which of the following describes this type of writing?

• A. Narrative
• B. Persuasive
• C. Expository
• D. Technical

Correct answer: C

Rationale: Expository writing is used to explain or inform, as seen in the factual account of the Bermuda Triangle. The passage provides information to explain the phenomenon of the Bermuda Triangle, presenting facts and details without attempting to persuade or tell a story (narrative) or focusing on technical details. While the Bermuda Triangle has inspired many stories and theories, the passage aims to inform rather than persuade or delve into technical aspects.

4. In the table above, how many Heather Gray T-shirts were ordered in a size small in the month of January?

• A. One
• B. Two
• C. Three
• D. Four

Correct answer: A

Rationale: According to the table, one Heather Gray T-shirt in size small was ordered in January. The other choices are incorrect as they do not align with the information provided in the table, which clearly states that only one T-shirt of that description was ordered.

5. What is the purpose of the italics used for several of the words identified in the sentence above?

• A. to indicate a full-length published book
• B. to indicate a work of classic literature
• C. to indicate recommended summer reading
• D. to indicate books that Angela completed

Correct answer: D

Rationale: The purpose of the italics used for several words in the sentence is to indicate books that Angela completed during the summer. The italics are used for titles of books or literary works, showing emphasis or highlighting specific titles. In the provided extract, titles like 'The Great Gatsby,' 'Brave New World,' and 'A Passage to India' are italicized, indicating completed readings. Choice A is incorrect as it does not accurately reflect the purpose of italics in this context. Choice B is incorrect because the use of italics does not specifically indicate classic literature. Choice C is also incorrect as the italics are not related to recommendations but rather completion of reading.

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