Nursing Elites

1. Which of the following quotes offers the best summary for the instructor's motive in sending the email to the students?

• A. By now, many of you have probably seen your grade and are a little concerned. (And if you're not concerned, you should be-at least a bit!)
• B. With each class comes a new challenge, however, and as any good instructor will tell you, sometimes the original plan has to change.
• C. The purpose of the group project is to allow students to work together and arrive at a stronger response than if each worked individually.
• D. At the beginning of the semester, I informed the class that I have a strict grading policy and that all scores will stand unquestioned.

Correct answer: B

Rationale: The correct answer is B. This quote best captures the instructor's motive in the email to adjust the original plan to better support the students. Dr. Edwards is offering alternative options, including extra credit projects and a group project, to help students improve their scores after the essay exam. These options aim to provide students with opportunities to enhance their grades and succeed in the course. Choice A focuses on students feeling concerned about their grades but does not address the instructor's motive. Choice C highlights the purpose of the group project but does not capture the instructor's motive for sending the email. Choice D emphasizes the instructor's strict grading policy but does not explain the motive behind offering alternative ways to improve scores.

2. Which of the following describes a visual tool that a writer uses to diagram ideas around a central concept?

• A. Bar graph
• B. Citation
• C. Revision
• D. Mind map

Correct answer: D

Rationale: A mind map is a visual tool commonly used by writers to diagram ideas around a central concept. It helps in brainstorming and organizing thoughts by visually representing the relationships between different ideas. Choice A, a bar graph, is a graphical representation of data typically used to compare quantities. Choice B, a citation, is a reference to a source used in writing to give credit. Choice C, revision, refers to the act of reviewing, editing, and improving written work.

3. What is the main idea of the second paragraph?

• A. One hairy monkey proves the hypothesis 'All monkeys are hairy.'
• B. The same piece of evidence can both confirm and disconfirm a hypothesis.
• C. Confirming and disconfirming evidence affect hypotheses differently.
• D. The scientific method is not a failsafe method for arriving at objective truth.

Correct answer: C

Rationale: The main idea of the second paragraph is that confirming and disconfirming evidence can affect hypotheses differently, as stated in the passage - 'Single pieces of evidence then, seem to affect a given hypothesis in radically different ways.' Choice A is incorrect because the paragraph discusses how single pieces of evidence affect hypotheses, not that one hairy monkey proves a hypothesis. Choice B is incorrect as the paragraph focuses on the different effects of evidence on hypotheses, rather than its ability to confirm and disconfirm simultaneously. Choice D is incorrect as the paragraph does not primarily discuss the scientific method's failings but rather the impact of evidence on hypotheses.

4. What are stem cells that can develop into many different cell types, but not a complete organism, known as?

• A. Totipotent stem cells
• B. Multipotent stem cells
• C. Pluripotent stem cells
• D. Hematopoietic stem cells

Correct answer: C

Rationale: Pluripotent stem cells are capable of developing into many different cell types, but they cannot form a complete organism. Totipotent stem cells have the ability to give rise to all cell types in an organism, including extraembryonic tissues, enabling them to form a complete organism. Multipotent stem cells can differentiate into a limited range of cell types. Hematopoietic stem cells specifically give rise to blood cells.

5. Identify the preposition in the following sentence: The cat jumped over the fence.

• A. cat
• B. jumped
• C. over
• D. the

Correct answer: C

Rationale: The correct answer is 'C: over.' Prepositions show the relationship between a noun or pronoun and another word in the sentence. In this sentence, 'over' indicates the position of the cat in relation to the fence. Choice A 'cat' is incorrect as it is a noun. Choice B 'jumped' is incorrect as it is a verb. Choice D 'the' is incorrect as it is an article.

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