Nursing Elites

1. When Sofia went in for her yearly check-up, her doctor suggested that they do a blood test to get an update on her hypokalemia, since its decreasing levels were worrisome in the past.

• A. Better
• B. Above
• C. Too much
• D. Not enough

Correct answer: D

Rationale: The correct answer is 'Not enough.' The prefix 'hypo-' means 'under' or 'not enough,' as seen in the word 'hypokalemia,' which refers to low levels of potassium. 'Better' (choice A), 'Above' (choice B), and 'Too much' (choice C) are all incorrect because they do not convey the meaning of insufficient or low levels associated with hypokalemia.

2. Choose the sentence that demonstrates correct use of the semicolon.

• A. I have a test tomorrow; I need to study.
• B. I have a test; tomorrow I need to study.
• C. I have a test tomorrow.
• D. I have a test tomorrow; and I need to study.

Correct answer: A

Rationale: The correct use of a semicolon is demonstrated in sentence A: 'I have a test tomorrow; I need to study.' Semicolons are used to connect closely related independent clauses. In this sentence, the semicolon correctly separates the two independent clauses 'I have a test tomorrow' and 'I need to study.' Choice B is incorrect because it separates the clauses improperly by using the semicolon after 'test' instead of after 'tomorrow.' Choice C is incorrect as it lacks a second independent clause to be connected using a semicolon. Choice D is incorrect as it inappropriately adds 'and' after the semicolon, which disrupts the correct use of the punctuation mark to link independent clauses.

3. Which of the following words functions as an adverb in the sentence?

• A. call
• B. earlier
• C. could
• D. phone

Correct answer: B

Rationale: In the sentence, 'earlier' describes when the Hapsburg rule of the Austro-Hungarian Empire effectively ended. Adverbs modify verbs, adjectives, or other adverbs in a sentence. In this case, 'earlier' modifies the verb 'ended,' indicating the time of the action. Choice A 'call' is a verb. Choice C 'could' is a modal verb expressing possibility or ability. Choice D 'phone' is a noun, not an adverb. Therefore, 'earlier' is the only word among the options functioning as an adverb in the sentence.

4. Which of the following is a correctly punctuated complex sentence?

• A. Mary-Louise put on her softball jersey, and then she grabbed her bat.
• B. Before finishing her walk home, Raina stopped to watch the sunset.
• C. When Greta ran around third base, she noticed her cheering teammates.
• D. After we eat dinner, Marvin will do the dishes, and I will clean the counters.

Correct answer: B

Rationale: Option B is the correct answer as it is a complex sentence with a dependent clause ('Before finishing her walk home') followed by an independent clause. In this sentence, 'Before finishing her walk home' acts as the dependent clause that sets the context for the main action, which is 'Raina stopped to watch the sunset.' Option A features two independent clauses connected by a comma and a coordinating conjunction, making it a compound sentence. Option C also has two independent clauses separated by a semicolon, which is incorrect punctuation for a complex sentence. Option D consists of two independent clauses connected by a comma and a coordinating conjunction, forming a compound sentence rather than a complex sentence.

5. The mechanic used a computer to perform the diagnostic tests. Which of the following sentences most clearly and concisely conveys the same meaning?

• A. While performing diagnostic tests on the car, the mechanic used a computer.
• B. Although the mechanic used a computer, he performed diagnostic tests on the car.
• C. Because he used a computer, the mechanic performed diagnostic tests on the car.
• D. The mechanic used a computer to perform diagnostic tests on the car.

Correct answer: D

Rationale: Choice D correctly conveys that the mechanic used a computer to perform diagnostic tests on the car. It is concise and clear, effectively communicating the main point without unnecessary details. Choices A, B, and C include unnecessary repetition or do not convey the information as clearly as choice D. For instance, choice A adds unnecessary repetition by mentioning 'performing diagnostic tests' twice, while choices B and C introduce additional clauses that make the sentence less concise and direct.

Similar Questions