Nursing Elites

1. Which of the following sentences from a paragraph about gingivitis is the topic sentence?

• A. Gingivitis can be reversed by daily brushing, flossing, and regular dental cleanings.
• B. Gingivitis is a mild form of gum disease, in which bacteria causes inflammation of the gums.
• C. With gingivitis, the gums become red and swollen and can bleed easily.
• D. If left untreated, gingivitis can cause periodontitis, in which the gums pull away from the teeth.

Correct answer: B

Rationale: The topic sentence in a paragraph typically introduces the main idea or topic of the paragraph. In this case, choice B correctly serves as the topic sentence by clearly stating that gingivitis is a mild form of gum disease caused by bacteria that leads to inflammation of the gums. Choices A, C, and D provide additional information that supports or follows the main idea but do not present the overarching topic of the paragraph.

2. What does the prefix circum- mean in the word circumference?

• A. Beyond
• B. After
• C. Around
• D. Before

Correct answer: C

Rationale: The prefix 'circum-' means 'around,' which is the definition most related to 'circumference.' Circumference refers to the boundary that surrounds a circular shape. Choice A, 'Beyond,' is incorrect as it implies going further or exceeding a boundary. Choice B, 'After,' is not related to the concept of surrounding or encircling. Choice D, 'Before,' is also unrelated and denotes something occurring prior to a specific time or event.

3. Based on the evidence found, electrical stimulation may be a potential therapy for OSAS, warranting further clinical trial. Which type of document is this sentence most likely from?

• A. Motivational speech
• B. Business memo
• C. Scientific journal article
• D. Personal blog

Correct answer: C

Rationale: The sentence discusses evidence and clinical trials related to a specific therapy, indicating a scientific context. Scientific journal articles are known for presenting research findings, discussing evidence, and proposing further studies, making them the most suitable source for this type of information. Choices A, B, and D are incorrect because a motivational speech is more focused on inspiring and encouraging, a business memo typically deals with internal communication in organizations, and a personal blog reflects individual opinions or experiences, none of which align with the content and tone of the sentence provided.

4. Which of the following sentences uses the MOST formal language?

• A. I can’t come to your party.
• B. I will be unable to come to your party.
• C. I won't be able to go to your party.
• D. I can't go to your party.

Correct answer: B

Rationale: The correct answer is 'I will be unable to come to your party.' This sentence uses formal language by avoiding contractions and employing a more polished wording. Choice A, 'I can’t come to your party,' contains a contraction ('can’t'), which makes it less formal. Choice C, 'I won't be able to go to your party,' though polite, still uses a contraction ('won't') and is not as formal as the correct answer. Choice D, 'I can't go to your party,' also includes a contraction and is less formal compared to the most formal choice, which is option B.

5. In which of the following words does the suffix make the root word an adjective?

• A. Created
• B. Pointing
• C. Childlike
• D. Suburbanite

Correct answer: C

Rationale: 'Childlike' is an adjective formed by adding the suffix '-like' to the noun 'child.' The suffix '-like' is commonly used to transform a noun into an adjective by indicating a resemblance or characteristic associated with the root noun. Choices A, B, and D do not follow the same pattern. 'Created' is a past participle, 'pointing' is a present participle, and 'suburbanite' is a noun derived from 'suburban.' Therefore, 'Childlike' is the only word where the suffix directly converts the root word into an adjective.

Similar Questions