Nursing Elites

1. Which of the following words contains an exception to a spelling rule?

• A. Unclear
• B. Memorize
• C. Noticeable
• D. Grieved

Correct answer: C

Rationale: The correct answer is C, 'Noticeable.' This word contains an exception to the common spelling rule of dropping the 'e' before adding a suffix starting with a vowel. In this case, the 'e' is retained in 'noticeable' before adding the suffix '-able.' Choices A, B, and D do not involve any spelling rule exceptions. 'Unclear,' 'Memorize,' and 'Grieved' follow standard spelling conventions without any irregularities.

2. Which of the following substitutions best captures the meaning of the word 'egregious' in the sentence: 'The errors were becoming so frequent and egregious that the company had no choice but to force the humbled administrator into early retirement'?

• A. thoughtless
• B. bizarre
• C. minor
• D. flagrant

Correct answer: A

Rationale: 'Egregious' means outstandingly bad or shocking. Among the given choices, 'thoughtless' is the best substitution that captures a similar meaning. This is because 'thoughtless' implies actions or errors committed without careful consideration, which aligns with the negative connotation of the word 'egregious' in the sentence. 'Bizarre' (choice B) means strange or unusual, not necessarily bad. 'Minor' (choice C) means of lesser importance or seriousness, which contrasts with the strong negativity of 'egregious.' 'Flagrant' (choice D) means obviously offensive or bad, but it does not fully capture the sense of shock and outstandingly bad conveyed by 'egregious.'

3. What type of sentence is the following example an illustration of?

• A. Compound
• B. Simple
• C. Complex
• D. Compound-Complex

Correct answer: D

Rationale: The sentence provided is classified as compound-complex. It contains two independent clauses ('Although I wished it were summer' and 'I accepted the change of seasons') and one dependent clause ('and I started to appreciate the fall'). A compound sentence joins two independent clauses with a coordinating conjunction, a complex sentence consists of an independent clause and at least one dependent clause, while a compound-complex sentence combines elements of both by having multiple independent clauses and at least one dependent clause. Therefore, choices A, B, and C are incorrect as they do not accurately describe the structure of the sentence.

4. Which structure in the lungs is the site of gas exchange?

• A. Trachea
• B. Alveoli
• C. Bronchioles
• D. Diaphragm

Correct answer: B

Rationale: The correct answer is B: Alveoli. Alveoli are tiny air sacs in the lungs where gas exchange occurs. Oxygen from inhaled air diffuses into the bloodstream, while carbon dioxide from the blood is released into the alveoli to be exhaled. The trachea (Choice A) is the windpipe that carries air to and from the lungs, but it is not involved in gas exchange. Bronchioles (Choice C) are small air passages within the lungs that branch off from the bronchi, leading air to the alveoli but not directly involved in gas exchange. The diaphragm (Choice D) is a muscle below the lungs that helps in breathing by expanding and contracting the chest cavity, but it is not the site of gas exchange.

5. x ÷ 7 = x − 36. Solve the equation. Which of the following is correct?

• A. x = 6
• B. x = 42
• C. x = 4
• D. x = 252

Correct answer: B

Rationale: To solve the equation x ÷ 7 = x − 36, start by multiplying both sides by 7 to get 7(x ÷ 7) = 7(x − 36), which simplifies to x = 7x − 252. Next, subtract 7x from both sides to get -6x = -252. Finally, divide both sides by -6 to solve for x, which results in x = 42. Therefore, the correct answer is x = 42. Choice A (x = 6), Choice C (x = 4), and Choice D (x = 252) are incorrect as they do not align with the correct solution derived from the equation.

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