Nursing Elites

1. Which brain area can lead to difficulty with language and speech if damaged?

• A. Broca's area
• B. Wernicke's area
• C. Occipital lobe
• D. Cerebellum

Correct answer: A

Rationale: Damage to Broca's area, located in the frontal lobe of the brain, can result in difficulties with language and speech production. Broca's area is responsible for speech production and coordinating the muscles involved in speech. Damage to this area can lead to Broca's aphasia, characterized by struggles in forming words and sentences. On the other hand, damage to Wernicke's area in the temporal lobe can cause issues with language comprehension and producing meaningful language, leading to Wernicke's aphasia. The occipital lobe primarily processes visual information, while the cerebellum is responsible for coordinating movement and balance, not language and speech.

2. Which of the following requires a citation?

• A. Things that are easily observed
• B. A summary at the end of a project
• C. A personal experience that relates to the topic
• D. A direct quotation from a reference source

Correct answer: D

Rationale: The correct answer is D. A direct quotation from a reference source always requires a citation to give credit to the original author. Choices A, B, and C do not necessarily require citations. Choice A refers to information that is common knowledge or easily observed, which does not need a citation. Choice B pertains to summarizing information in one's own words, which should be attributed to the original source but does not require a direct citation. Choice C involves sharing a personal experience, which does not require a citation unless it includes specific data or information that needs to be attributed to a source.

3. Convert 345 centimeters to kilometers (km).

• A. 0.00345 km
• B. 0.0345 km
• C. 0.345 km
• D. 34.5 km

Correct answer: B

Rationale: To convert centimeters to kilometers, you need to divide by 100,000 since there are 100,000 centimeters in a kilometer. Therefore, 345 cm ÷ 100,000 = 0.00345 km. The correct answer is 0.0345 km, which is obtained by accurately dividing 345 by 100,000. Choices A, C, and D are incorrect because they do not correctly apply the conversion factor and result in inaccurate values for kilometers.

4. What is the purpose of the italicized text in the passage?

• A. To show Madame Butterfly's title
• B. To emphasize an idea
• C. To format a heading
• D. To indicate the title of the opera

Correct answer: D

Rationale: The purpose of the italicized text is to indicate the title of the opera, Madame Butterfly. In the text, 'Madame Butterfly' is italicized to highlight that it refers to the title of the opera written by Giacomo Puccini. It does not serve to show Madame Butterfly's thoughts (choice A), emphasize an idea (choice B), or format a heading (choice C). The italicization is specifically used to identify the title of the opera within the passage.

5. What is the solution to 4 x 7 + (25 – 21)²?

• A. 512
• B. 36
• C. 44
• D. 22

Correct answer: C

Rationale: To find the solution, first solve the expression inside the parentheses: 25 - 21 = 4. Then, square the result from the parentheses: 4² = 16. Next, perform the multiplication: 4 x 7 = 28. Finally, add the results: 28 + 16 = 44. Therefore, the correct answer is 44. Choice A (512), Choice B (36), and Choice D (22) are incorrect as they do not follow the correct order of operations for solving the given mathematical expression.

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