Nursing Elites

1. What does the prefix poly- mean in the word polygon?

• A. Few
• B. Several
• C. None
• D. Many

Correct answer: D

Rationale: The correct answer is D: 'Many.' The prefix poly- comes from the Greek word 'polus,' which means 'many.' Therefore, in the word polygon, poly- indicates a shape with many sides. Choices A, B, and C are incorrect because the prefix poly- does not mean 'few,' 'several,' or 'none,' but rather 'many.'

2. Select a verb that correctly completes the following sentence: ____________ not worry about it.

• A. Is
• B. Do
• C. You
• D. Was

Correct answer: B

Rationale: The correct answer is 'B: Do.' In the given sentence, the imperative form is used to give a command or instruction. The imperative form of the verb 'to do' is 'do,' which is commonly used in negative commands like 'Do not worry about it.' Choices 'A: Is,' 'C: You,' and 'D: Was' do not fit grammatically or contextually in completing the sentence as they are not imperative verbs.

3. What is the noun phrase in the following sentence? Charlotte's new German shepherd puppy is energetic.

• A. Puppy
• B. Charlotte
• C. German shepherd puppy
• D. Charlotte's new German shepherd puppy

Correct answer: D

Rationale: The correct answer is 'Charlotte's new German shepherd puppy.' A noun phrase consists of a noun and any modifiers that go along with it. In this sentence, 'Charlotte's new German shepherd puppy' is a noun phrase because it includes the noun 'puppy' along with the modifiers 'Charlotte's,' 'new,' and 'German shepherd.' 'Puppy' alone (choice A) is not the complete noun phrase in this context as it lacks the modifiers. 'Charlotte' (choice B) is just a single noun and does not include the full descriptive phrase. 'German shepherd puppy' (choice C) is also not the complete noun phrase as it is missing the possessive 'Charlotte's' and 'new.' Therefore, the most appropriate noun phrase in the sentence is 'Charlotte's new German shepherd puppy.'

4. Which of the following examples from the paragraph about the Silk Road is a transition sentence?

• A. The Silk Road got its name from Chinese silk, which was a major item traded along the route.
• B. However, there were many other important trade items, some of which would end up changing the world forever.
• C. Because the Silk Road was not just one single road, historians also use the term 'Silk Routes' to describe the network.
• D. The Silk Road was an ancient network of trade routes that stretched from China through India all the way to Africa, Greece, Rome, and Great Britain.

Correct answer: B

Rationale: Choice B is the correct answer because it serves as a transition sentence in the paragraph about the Silk Road. It shifts the focus from Chinese silk being a major trade item to the introduction of other important trade items that had a significant impact on the world. This transition indicates a change in the topic being discussed within the paragraph. Choices A, C, and D do not serve as transition sentences. Choice A simply introduces the origin of the Silk Road's name, choice C provides additional information about the network without transitioning to a new topic, and choice D gives a general description of the Silk Road without transitioning to a different aspect of the trade routes.

5. We rejoiced as 'hackers.' Which of the following is the best revision of the sentence?

• A. NO CHANGE
• B. To a nagging technology problem, we rejoiced as 'hackers.'
• C. We rejoiced when we figured out how to 'hack' a solution to a nagging technological problem.
• D. To 'hack' our way to a solution, we had to rejoice.

Correct answer: C

Rationale: Option C is the best revision as it provides clarity and context to the sentence. It conveys the idea that the individuals rejoiced after successfully finding a creative solution to a persistent technological issue. Choice A is incorrect as it leaves the sentence unchanged without adding any context. Choice B introduces the phrase 'nagging technology problem,' which alters the original meaning and is not as concise as the correct answer. Choice D alters the sentence structure and does not effectively convey the intended meaning of rejoicing after finding a solution.

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