Nursing Elites

1. What enzyme plays a key role in breaking down carbohydrates in the small intestine?

• A. Pepsin
• B. Lipase
• C. Amylase
• D. Trypsin

Correct answer: C

Rationale: Amylase is the enzyme responsible for breaking down carbohydrates in the small intestine. It specifically targets starches and sugars, breaking them down into smaller molecules like maltose and glucose that can be absorbed by the body. Pepsin is an enzyme that breaks down proteins in the stomach, not the small intestine. Lipase is responsible for breaking down fats, not carbohydrates. Trypsin is an enzyme that breaks down proteins in the small intestine, not carbohydrates.

2. Which word correctly completes this sentence: 'He has ____ many tasks to complete.'

• A. to
• B. two
• C. too
• D. tow

Correct answer: C

Rationale: The correct answer is 'too.' In this context, 'too' means 'excessively' or 'also,' indicating that the person has an excessive number of tasks to complete. Choice A, 'to,' is a preposition and does not fit the sentence structure. Choice B, 'two,' is a number and does not convey the intended meaning of having an excessive amount of tasks. Choice D, 'tow,' is a verb related to pulling something behind, which is completely unrelated to the sentence's context.

3. 3(x-2)=12. Solve the equation above for x. Which of the following is the correct answer?

• A. 6
• B. -2
• C. -4
• D. 2

Correct answer: A

Rationale: To solve the equation 3(x-2)=12, first distribute the 3: 3x - 6 = 12. Next, isolate x by adding 6 to both sides: 3x = 18. Finally, divide by 3 to find x: x = 6. Therefore, the correct answer is A (6). Choice B (-2) is incorrect as it does not satisfy the equation. Choice C (-4) is also incorrect as it does not satisfy the equation. Choice D (2) is incorrect as it does not satisfy the equation either.

4. Which sentence uses comma splices incorrectly?

• A. The baker kneaded the dough, flour dusted her apron, and the oven warmed up.
• B. The mountains, shrouded in mist, seemed to disappear into the clouds.
• C. He arrived late, having forgotten his keys, and the meeting had already started.
• D. The movie, despite its flaws, was surprisingly enjoyable.

Correct answer: C

Rationale: Option (C) incorrectly combines two independent clauses with only a comma, resulting in a comma splice. A comma should not be used to connect independent clauses; instead, a semicolon, conjunction, or period is needed to properly separate the ideas in the sentence. Choices (A), (B), and (D) do not contain comma splices and present their ideas in a grammatically correct manner.

5. Which of the following statements most closely correlates with the definition of the term working man?

• A. A working man is not someone who works for institutions or corporations, but someone who is well-versed in the workings of the soul.
• B. A working man is someone who is probably not involved in social activities because the physical demand for work is too high.
• C. A working man is someone who works for wages among the middle class.
• D. The working man has historically taken to the field, to the factory, and now to the screen.

Correct answer: D

Rationale: Option D provides a succinct summary of the historical shifts in the type of work commonly associated with the 'working man.' It references how the working man has transitioned from agricultural fields to factories and eventually to modern society's dependence on technology, represented by the 'screen.' This progression highlights the evolution of labor and the changing landscape of work over time. Choices A, B, and C do not accurately capture the essence of a working man's historical journey through various types of labor and the societal changes that have influenced it.

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