Nursing Elites

1. Which of the statements reflect information that one could reasonably infer based on the author's tone?

• A. The author's tone is persuasive and aims to call the audience to action.
• B. The author's tone is passionate due to excitement over the subject and personal narrative.
• C. The author's tone is informative and exhibits interest in the subject of the study.
• D. The author's tone is somber, depicting some anger at the state of insect larvae.

Correct answer: C

Rationale: Based on the author's tone in the excerpt, one can infer that the author's tone is informative. The author aims to educate the reader about the unique characteristics of insects, their habitats, and their life cycle. The tone is objective and descriptive, focusing on providing factual information rather than persuading or expressing passion or somberness. Choices A, B, and D are incorrect because there is no evident attempt to persuade, show excitement, or express anger in the text. Instead, the author's primary focus is on providing detailed information about the topic.

2. The athlete ran the race in record time. Which word is the present participle of the verb 'run'?

• A. ran
• B. runs
• C. running
• D. runner

Correct answer: C

Rationale: The present participle form of a verb is used to indicate continuous or ongoing action. In this case, 'running' is the present participle of the verb 'run.' It shows that the action is in progress, unlike the past tense 'ran' or the simple present 'runs.' 'Runner' is a noun derived from the verb but not the present participle form.

3. Which of the following best explains the meaning of fastidious as it is used in the sentence? "Henry was fastidious about keeping his workspace organized, ensuring that every item was always in its proper place."

• A. fussy
• B. lazy
• C. old-fashioned
• D. hilarious

Correct answer: A

Rationale: In this context, the word 'fastidious' describes someone who pays great attention to detail, is very meticulous, and particular about things being perfect. Henry's behavior of keeping his workspace organized and ensuring everything is in its proper place indicates his meticulous nature. 'Fussy' aligns best with this meaning as it conveys being hard to please and excessively attentive to detail, which accurately describes Henry's behavior. Choices B, C, and D are incorrect as they do not capture the essence of being meticulous and attentive to detail, which is the central meaning conveyed by 'fastidious' in this context.

4. What is the difference between a pure substance and a mixture?

• A. Pure substances have a fixed composition, mixtures don't.
• B. Mixtures have a fixed composition, pure substances don't.
• C. Pure substances can be in any state, mixtures are not always solids.
• D. Pure substances are always elements, mixtures are always compounds.

Correct answer: A

Rationale: Pure substances have a definite and constant composition, meaning they are made up of only one type of atom or molecule with fixed proportions. This composition does not vary. On the other hand, mixtures are composed of two or more substances physically combined. The components of a mixture can be present in varying proportions, leading to a variable composition. Choice A is correct as it accurately distinguishes between pure substances and mixtures based on the fixed composition of pure substances and the variable composition of mixtures. Choice B is incorrect because mixtures, not pure substances, have variable compositions. Choice C is incorrect as both pure substances and mixtures can exist in different states. Choice D is incorrect because pure substances can be compounds as well, not exclusively elements, and mixtures can contain elements and compounds.

5. Based on the following passage, which of the following scenarios is correct?

• A. The writer is a professional in a business environment.
• B. The writer is a researcher writing for a scientific journal.
• C. The writer is a student writing a first draft of a paper.
• D. The writer is an author of literature.

Correct answer: B

Rationale: The passage uses precise, technical language typical of scientific writing, indicating the writer is a researcher. Choice A is incorrect as the passage does not reflect a business context. Choice C is incorrect as there is no indication that the writer is a student or in an academic setting. Choice D is incorrect as the content of the passage does not align with literature or creative writing.

Similar Questions